{"title":"YZ450F Parts – 2003–2009 (Carbureted Models)","description":"\u003cp data-start=\"540\" data-end=\"928\" class=\"\"\u003eLooking for high-quality parts for your 2003–2009 Yamaha YZ450F? You're in the right place. This collection features performance and OEM replacement parts designed specifically for the carbureted YZ450F models. Whether you're maintaining your factory engine or building a high-performance machine, we’ve got everything you need—from top end rebuild kits to complete bottom end assemblies.\u003c\/p\u003e\n\u003cp data-start=\"930\" data-end=\"1172\" class=\"\"\u003e✅ Fits All 2003–2009 YZ450F Models\u003cbr data-start=\"964\" data-end=\"967\"\u003e✅ Carbureted Dirt Bikes – Steel \u0026amp; Aluminum Frame Years\u003cbr data-start=\"1021\" data-end=\"1024\"\u003e✅ Engine Rebuild Kits, Cam Chains, Gaskets, Pistons \u0026amp; More\u003cbr data-start=\"1082\" data-end=\"1085\"\u003e✅ Compatible with Stock and Modified Builds\u003cbr data-start=\"1128\" data-end=\"1131\"\u003e✅ Affordable, Reliable, and Ready to Ship\u003c\/p\u003e\n\u003cp data-start=\"1174\" data-end=\"1262\" class=\"\"\u003eExplore trusted solutions built for riders who demand the best from their Yamaha YZ450F.\u003c\/p\u003e","products":[{"product_id":"bolt-motorcycle-hardware-yz-yzf-2003-current-pro-pack","title":"BOLT Motorcycle Hardware YZ\/YZF 2003-Current Pro-Pack","description":"\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2003 Yamaha YZ125\u003c\/li\u003e\n\u003cli\u003e2003 Yamaha YZ250\u003c\/li\u003e\n\u003cli\u003e2003 Yamaha YZ250F\u003c\/li\u003e\n\u003cli\u003e2003 Yamaha YZ450F\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement or performance upgrade\u003c\/li\u003e\n\u003cli\u003eQuality construction for reliable performance\u003c\/li\u003e\n\u003cli\u003eDirect fit for specified application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAs specified in product title\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"WPS","offers":[{"title":"Default Title","offer_id":42448908419297,"sku":null,"price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/products\/bolt-motorcycle-hardware-yzyzf-2003-current-pro-pack-6911317.jpg?v=1763571034"},{"product_id":"odi-v2-lock-on-grip-system","title":"ODI MX V2 Lock-On Grips - Half Waffle, Black (0630-2270)","description":"\u003cp\u003eLevel up your control and comfort with ODI's best-selling V2 Half Waffle Lock-On Grips. Designed for motocross and off-road use, these grips offer unmatched traction, vibration absorption, and lightning-fast installation - no glue, no wire ties.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOriginal Half Waffle pattern - traction where it counts\u003c\/li\u003e\n\u003cli\u003eMedium durometer compound for long-lasting grip\u003c\/li\u003e\n\u003cli\u003eSlim 30.5 mm diameter for improved feel and comfort\u003c\/li\u003e\n\u003cli\u003eLock-On V2 System - no glue or safety wire needed\u003c\/li\u003e\n\u003cli\u003eEasy install\/removal with built-in throttle tube and cams\u003c\/li\u003e\n\u003cli\u003eKnockout ends for handguard compatibility\u003c\/li\u003e\n\u003cli\u003eMade in the U.S.A.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOne pair of ODI Half Waffle grips\u003c\/li\u003e\n\u003cli\u003eThrottle tube preinstalled\u003c\/li\u003e\n\u003cli\u003eSnap-on throttle cams: B, C, D, J, K, M\u003c\/li\u003e\n\u003cli\u003eCompatible with additional V2 throttle cams for wider fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":42542542061793,"sku":"0630-2270","price":27.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/products\/odi-mx-v2-lock-on-grips-half-waffle-black-0630-2270-9267410.jpg?v=1763570855"},{"product_id":"2006-2009-yamaha-yz-450-f-top-end-kit-kibblewhite-piston-system-w-stainless-steel-valves","title":"2006-2009 Yamaha YZ 450 F Top End Kit - KIBBLEWHITE Piston System w\/ Stainless Steel Valves","description":"\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2006-2009 Yamaha YZ450F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe only safe way to maximize compression; the valve reliefs in the piston are purposely convex and match the geometry of the dishes in the valves\u003c\/li\u003e\n\u003cli\u003eConversion to Black Diamond™ stainless steel valves offers up to twice the life of the stock titanium valves\u003c\/li\u003e\n\u003cli\u003eNo loss in performance\u003c\/li\u003e\n\u003cli\u003eKit includes piston, rings, clip and pin, Cometic top end gasket kit, Black Diamond engine valves (standard size) and dual spring titanium retainer springs (.395\" lift intake, .0370\" lift exhaust)\u003c\/li\u003e\n\u003cli\u003eMade in the U.S.A.\u003c\/li\u003e\n\u003cli\u003ePistons, rings, valves and pin clips in this kit are designed to work as a system, they are NOT COMPATIBLE with the OEM components and should ONLY be used as a kit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2006-2009 Yamaha YZ 450 F Top End Kit - KIBBLEWHITE Piston System w\/ Stainless Steel Valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eType: Top End\u003c\/li\u003e\n\u003cli\u003eBore Size: 95.00 MM\u003c\/li\u003e\n\u003cli\u003eRiding Style: OFF-ROAD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":44558566424801,"sku":"0903-1589","price":736.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/2006-2009-yamaha-yz-450-f-top-end-kit-kibblewhite-piston-system-w-stainless-steel-valves-2728960.png?v=1763569988"},{"product_id":"03-09-yamaha-yz450f-yz-450f-stage-2-two-hotcam-hot-cams-hotcams-cam-timing-chain","title":"YZ450F Stage 2 Hotcams + HD Cam Chain (2003-2009)","description":"\u003cp\u003eBoost mid-to-top-end power on your YZ450F with this Stage 2 Hot cams camshaft set, paired with the Hot cams Cam Chain. This combo is designed for aggressive riders and builds that need more pull through the powerband without sacrificing reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with all 2003-2009 Yamaha YZ450F models:\u003c\/li\u003e\n\u003cli\u003e2003 YZ450F\u003c\/li\u003e\n\u003cli\u003e2004 YZ450F\u003c\/li\u003e\n\u003cli\u003e2005 YZ450F\u003c\/li\u003e\n\u003cli\u003e2006 YZ450F \u0026amp; 50th Anniversary Edition\u003c\/li\u003e\n\u003cli\u003e2007 YZ450F\u003c\/li\u003e\n\u003cli\u003e2008 YZ450F\u003c\/li\u003e\n\u003cli\u003e2009 YZ450F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYZ450F Stage 2 Hotcams + HD Cam Chain\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHot cams Stage 2 Intake Camshaft - Part # 4089-2IN\u003c\/li\u003e\n\u003cli\u003eHot cams Stage 2 Exhaust Camshaft - Part # 4090-2E\u003c\/li\u003e\n\u003cli\u003eHot cams Cam Chain\u003c\/li\u003e\n\u003cli\u003eHC98XRH2010118\u003c\/li\u003e\n\u003cli\u003eEverything brand new in original packaging\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on installation - no valve spring upgrade needed\u003c\/li\u003e\n\u003cli\u003eReplaces OEM Camshaft PNs:\u003c\/li\u003e\n\u003cli\u003e2S2-12170-00-00 (Intake)\u003c\/li\u003e\n\u003cli\u003e2S2-12180-00-00 (Exhaust)\u003c\/li\u003e\n\u003cli\u003e94591-57118-00 (Cam Chain)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Dune Goons PU","offers":[{"title":"Default Title","offer_id":45257403334881,"sku":"All Balls RG DG1","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/yz450f-stage-2-hotcams-hd-cam-chain-20032009-8176584.webp?v=1763570214"},{"product_id":"yamaha-400-450-kits-billetron™-pro","title":"Lectron PRO SERIES 4-Stroke Carb Kit - Yamaha YZ450F \/ YZ426F \/ WR450F","description":"\u003cp\u003eThe Lectron PRO SERIES 4-stroke carb kit gives the Yamaha YZ400F, YZ426F, YZ450F, WR400F, WR426F and WR450F instant throttle response, crisp power and an easy install, with no jetting required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e 1998-2015 Yamaha YZ400F, YZ426F, YZ450F, WR400F, WR426F and WR450F (carbureted models: YZ450F 2003-2009, WR450F 2003-2015)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNo jetting required: Xcelerator metering rod, Torque Jet and power jet cover the whole RPM range\u003c\/li\u003e\n\u003cli\u003eChrome-plated brass slide for an ultra-smooth throttle pull\u003c\/li\u003e\n\u003cli\u003eAdapts to elevation and temperature changes without re-jetting\u003c\/li\u003e\n\u003cli\u003eInternal fuel circuits, no external hoses\u003c\/li\u003e\n\u003cli\u003eSafeDrain overflow bowl for steep climbs and transport\u003c\/li\u003e\n\u003cli\u003eBillet aluminum construction, built and tuned to order in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLectron PRO SERIES 4-stroke carburetor\u003c\/li\u003e\n\u003cli\u003eThrottle assembly and cable\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eBuilt to order:\u003c\/strong\u003e Lectron builds and tunes each carb to your machine, fuel and elevation. Current lead time is 4-6 weeks. Enter your exact year, make, model and engine mods at checkout so it arrives ready to bolt on.\u003c\/p\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Lectron","offers":[{"title":"Black (Standard)","offer_id":51144607170785,"sku":"1480-PRO-A","price":899.99,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":51144607203553,"sku":"1480-PRO-AC-BLU","price":949.99,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":51144607236321,"sku":"1480-PRO-AC-RED","price":949.99,"currency_code":"USD","in_stock":true},{"title":"Orange","offer_id":51144607269089,"sku":"1480-PRO-AC-ORG","price":949.99,"currency_code":"USD","in_stock":true},{"title":"Trophy Gold","offer_id":51144607301857,"sku":"1480-PRO-AC-GLD","price":1049.99,"currency_code":"USD","in_stock":true},{"title":"Storm White","offer_id":51144607334625,"sku":"1480-PRO-AC-WHT","price":1049.99,"currency_code":"USD","in_stock":true},{"title":"Lights Out Green","offer_id":51144607367393,"sku":"1480-PRO-AC-GRN","price":1049.99,"currency_code":"USD","in_stock":true},{"title":"Fast Lap Purple","offer_id":51144607400161,"sku":"1480-PRO-AC-PRP","price":1049.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/yamaha-400450-billetron-pro-carburetor-kit-efi-like-power-2364588.jpg?v=1763569888"},{"product_id":"yfz450-fmf-powerbomb-header","title":"FMF PowerBomb Header - Yamaha YFZ450 \/ YZ450F \/ WR450F (2004-2015)","description":"\u003cp\u003eIncrease horsepower, torque, and throttle response with the FMF PowerBomb Header. Featuring FMF's patented expansion chamber design, this header boosts exhaust flow and acts as a built-in pre-muffler to reduce sound output without sacrificing power. Perfect for riders who demand maximum performance from their Yamaha.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYamaha YFZ450 (2004-2009, 2012-2015)\u003c\/li\u003e\n\u003cli\u003eYamaha YZ450F (2004-2006)\u003c\/li\u003e\n\u003cli\u003eYamaha WR450F (2004-2006)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePowerBomb Technology: Increases horsepower by up to 10%\u003c\/li\u003e\n\u003cli\u003ePre-Muffler Design: Reduces exhaust sound levels for smoother tone\u003c\/li\u003e\n\u003cli\u003eEnhanced Flow: Expansion and contraction of exhaust pulses accelerate velocity\u003c\/li\u003e\n\u003cli\u003eStainless Steel Construction: Corrosion-resistant and built to last\u003c\/li\u003e\n\u003cli\u003eEasy Fitment: Direct bolt-on installation to stock or FMF mid-pipe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFMF PowerBomb Header (Stainless Steel)\u003c\/li\u003e\n\u003cli\u003eInstallation hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46379314413793,"sku":"FMF044033","price":240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/fmf-powerbomb-header-yamaha-yfz450-yz450f-wr450f-2247979.jpg?v=1763568158"},{"product_id":"odi-dirtcontrol-v2-lock-on-grips-black-for-modern-mx-bikes","title":"ODI DirtControl V2 Lock-On Grips - Black for Modern MX Bikes","description":"\u003cp\u003eUpgrade Your Ride with Superior Comfort \u0026amp; Grip Elevate your off-road performance with the ODI DirtControl V2 Lock-On Grips. These grips are crafted for modern MX bikes and offer unmatched comfort, durability, and control, making them the go-to choice for riders seeking the best in comfort and grip.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eErgonomic Web Pattern: Ensures optimal finger-tip traction for a secure, comfortable grip.\u003c\/li\u003e\n\u003cli\u003eDurable Medium Density Compound: Designed for long-lasting performance, combining comfort and strength.\u003c\/li\u003e\n\u003cli\u003eReverse Knurling: Provides enhanced traction in wet and dry conditions for a firm hold.\u003c\/li\u003e\n\u003cli\u003eLock-On System: The easy-to-install system ensures grips won't slip, no matter the intensity of your ride.\u003c\/li\u003e\n\u003cli\u003eComfort \u0026amp; Control: Ergonomically designed to reduce fatigue while providing a secure, comfortable ride.\u003c\/li\u003e\n\u003cli\u003eAll-Weather Performance: Reverse knurling offers excellent traction in all conditions, whether wet or dry.\u003c\/li\u003e\n\u003cli\u003eEasy Installation: The V2 Lock-On System ensures a secure, no-slip fit.\u003c\/li\u003e\n\u003cli\u003eLength: 5\" \/ 12.5 cm\u003c\/li\u003e\n\u003cli\u003eMaterial: Composite\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eMount Type: Lock-On\u003c\/li\u003e\n\u003cli\u003eStyle: Closed End \/ Diamond Knurled \/ Flange\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePair of ODI DirtControl V2 Lock-On Grips\u003c\/li\u003e\n\u003cli\u003e6 Snap-Cams for easy fitment on most modern full-size MX bikes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46413799588065,"sku":"0630-2872","price":31.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/odi-dirtcontrol-v2-lock-on-grips-black-for-modern-mx-bikes-2255121.jpg?v=1763568761"},{"product_id":"rigid-adapt-xe-moto-led-headlight-adaptive-enduro-light-kit","title":"Rigid Adapt XE Moto LED Headlight - Adaptive Enduro Light Kit","description":"\u003cp\u003eTake your enduro or off-road bike to the next level with the Rigid Adapt XE - a premium adaptive LED lighting solution engineered specifically for off-road motorcycles. With GPS-powered beam control and automatic speed-based light patterns, this system delivers the visibility you need when it matters most.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdaptive LED system with 3 beam zones: Scene, Driving, and Spot\u003c\/li\u003e\n\u003cli\u003eSpeed-based beam control for slow, moderate, and high-speed riding\u003c\/li\u003e\n\u003cli\u003eInternal GPS module with Active View Technology™\u003c\/li\u003e\n\u003cli\u003eSeamless transition between beam patterns in real time\u003c\/li\u003e\n\u003cli\u003eActive Power Management™ for power draw sensing\u003c\/li\u003e\n\u003cli\u003eDurable UV polyester powder-coated housing\u003c\/li\u003e\n\u003cli\u003eClear polycarbonate lens with pressure-equalizing vent\u003c\/li\u003e\n\u003cli\u003eOperates with factory stator or battery\u003c\/li\u003e\n\u003cli\u003eIncludes mounting bracket, amber light cover, number plate, harness, and switch\u003c\/li\u003e\n\u003cli\u003eOff-road use only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRigid Adapt XE Adaptive Headlight (white trim)\u003c\/li\u003e\n\u003cli\u003eMagnetic reed power clip\u003c\/li\u003e\n\u003cli\u003eAmber lens cover\u003c\/li\u003e\n\u003cli\u003eBlack number plate\u003c\/li\u003e\n\u003cli\u003eWiring harness\u003c\/li\u003e\n\u003cli\u003e3-position switch\u003c\/li\u003e\n\u003cli\u003eBracket mount hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46507308515553,"sku":"2001-2428","price":699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/rigid-adapt-xe-moto-led-headlight-adaptive-enduro-light-kit-9546096.jpg?v=1763568159"},{"product_id":"moose-shift-lever-for-yamaha-yz-wr-250f-400f-426f-450f-1998-2013","title":"Moose Shift Lever for Yamaha YZ\/WR 250F 400F 426F 450F (1998-2013)","description":"\u003cp\u003eUpgrade your stock shift lever with this precision-built aluminum replacement from Moose Racing. Engineered for durability, control, and reliability in off-road environments, this lever features a folding knurled tip for improved shift feel and protection against impacts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2000-2013 Yamaha YZ250F \/ WR250F\u003c\/li\u003e\n\u003cli\u003e1998-2000 Yamaha YZ400F\u003c\/li\u003e\n\u003cli\u003e1999-2003 Yamaha YZ426F\u003c\/li\u003e\n\u003cli\u003e2002-2013 Yamaha YZ450F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePerfect for WR and YZ riders looking for a cost-effective, high-quality solution that outperforms OEM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAluminum Shift Lever• Folding Knurled Tip• Pre-installed Hardware (Bolt-Assembled Tip)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46521309036769,"sku":"1602-0262","price":48.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/moose-shift-lever-for-yamaha-yzwr-250f-400f-426f-450f-19982013-7167566.jpg?v=1763570368"},{"product_id":"moose-offroad-flex-fg-clutch-lever-yamaha-yz125-yz250-yz450f-silver","title":"Moose Offroad Flex FG Clutch Lever - Yamaha YZ125\/YZ250\/YZ450F (Silver) (2009-2023)","description":"\u003cp\u003eBuilt to take a beating and keep you riding, the Moose Racing Flex FG clutch lever combines forged strength with smart design. Crafted from premium 6061-T6 aluminum and built to fold back on impact, it's the perfect upgrade for off-road riders who demand durability, flexibility, and comfort.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2020-2023 Yamaha YZ125X\u003c\/li\u003e\n\u003cli\u003e2019-2023 Yamaha YZ450FX\u003c\/li\u003e\n\u003cli\u003e2016-2023 Yamaha YZ250X\u003c\/li\u003e\n\u003cli\u003e2015-2023 Yamaha YZ125 \/ YZ250\u003c\/li\u003e\n\u003cli\u003e2009-2023 Yamaha YZ250F \/ YZ450F\u003c\/li\u003e\n\u003cli\u003eFitment is based on stock setup. Aftermarket bars or perches may affect compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with OEM or Moose Racing clutch perches\u003c\/li\u003e\n\u003cli\u003eForged 6061-T6 aluminum lever and head for max strength\u003c\/li\u003e\n\u003cli\u003eFlexible, unbreakable design folds backward on impact\u003c\/li\u003e\n\u003cli\u003ePolished silver finish for a clean, factory look\u003c\/li\u003e\n\u003cli\u003eAdjustable design fits a variety of hand sizes\u003c\/li\u003e\n\u003cli\u003eLightweight, mechanical actuation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Moose Offroad Flex FG Clutch Lever - Yamaha YZ125\/YZ250\/YZ450F (Silver)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Forged 6061-T6 Aluminum\u003c\/li\u003e\n\u003cli\u003eFinish: Polished Silver\u003c\/li\u003e\n\u003cli\u003eType: Clutch Lever (Mechanical)\u003c\/li\u003e\n\u003cli\u003eWeight: 0.2 lbs\u003c\/li\u003e\n\u003cli\u003ePackage Dimensions: 8.7\" x 3.1\" x 1.06\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46540968820961,"sku":"0613-2042","price":53.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/moose-offroad-flex-fg-clutch-lever-yamaha-yz125yz250yz450f-silver-8604833.jpg?v=1763567789"},{"product_id":"hiflofiltro-hf140-oil-filter-cartridge-style","title":"Hiflofiltro HF140 Oil Filter - Cartridge Style (2007-2023)","description":"\u003cp\u003eKeep your engine running clean with the Hiflofiltro HF140 Cartridge Oil Filter. This high-performance filter is built with premium paper media and is designed to meet or exceed OEM specifications for Yamaha, GasGas, and Husqvarna 4-stroke engines. Ideal for off-road, dual-sport, and ATV applications, it offers reliable oil filtration and long service life - all at a great price.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYamaha YFZ450 \/ YFZ450R \/ YZ250F \/ WR250F \/ WR450F \/ XT250 \/ WR250X\u003c\/li\u003e\n\u003cli\u003eGas Gas EC 250F \/ EC 450F \/ EC 300F\u003c\/li\u003e\n\u003cli\u003eHusqvarna SM 125 \/ SMS 4\u003c\/li\u003e\n\u003cli\u003eFits select models from 2007-2023(See full fitment list for exact years and models)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-quality paper media for superior filtration\u003c\/li\u003e\n\u003cli\u003eSilver\/orange finish with laser-etched ID\u003c\/li\u003e\n\u003cli\u003eDirect OEM replacement\u003c\/li\u003e\n\u003cli\u003eBuilt for street, off-road, and ATV use\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM performance standards\u003c\/li\u003e\n\u003cli\u003eAPI SN \/ JASO MA2 rated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHiflofiltro HF140 oil filter (cartridge style)\u003c\/li\u003e\n\u003cli\u003eIndividually boxed for retail or shop use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46564426875105,"sku":"0712-0297","price":4.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/hiflofiltro-hf140-oil-filter-cartridge-style-1491860.jpg?v=1763567697"},{"product_id":"renthal-999-twinwall-handlebar-mcgrath-blue-1-1-8","title":"Renthal 999 Twinwall Handlebar - McGrath \/ Blue - 1-1\/8\"","description":"\u003cp\u003eBuilt for aggressive off-road riders, the Renthal 999 Twinwall® Handlebar delivers pro-level performance with unmatched strength and control. 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Built for Yamaha motocross riders who demand OEM ergonomics with premium upgrades, this graphite-gray bar includes a high-density ODI pad and is made from durable 2014-T6 alloy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOE YZ Bend 1-1\/8\" Graphite\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDouble-butted 2014-T6 alloy construction\u003c\/li\u003e\n\u003cli\u003eShot-peened and hard anodized for strength and longevity\u003c\/li\u003e\n\u003cli\u003eOversized 1-1\/8\" clamp diameter for superior bar mount grip\u003c\/li\u003e\n\u003cli\u003eLightly knurled clutch side for grip adhesion without affecting lock-on grip performance\u003c\/li\u003e\n\u003cli\u003eIncludes ODI bar pad for added safety and style\u003c\/li\u003e\n\u003cli\u003eDimensions: 31-5\/8\" width, 2-7\/16\" rise, 2-1\/16\" sweep, 3-9\/16\" height\u003c\/li\u003e\n\u003cli\u003eLightweight: 1.93 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eODI 1-1\/8\" Flight Non-Crossbrace Handlebar - OE YZ Bend - Graphite\u003c\/li\u003e\n\u003cli\u003eODI injection-molded high-density foam bar pad\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46729864511713,"sku":"0601-5892","price":114.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/odi-flight-handlebar-oe-yz-bend-1-18-graphite-2901705.jpg?v=1763569580"},{"product_id":"odi-ruffian-mx-grips-no-waffle-black-7-8","title":"ODI Ruffian MX Grips - No Waffle Black 7\/8\"","description":"\u003cp\u003eTrusted by pro-level race teams like Motoconcepts Yamaha and Troy Lee Designs, these ODI Ruffian MX grips offer a slim, single-ply design with a diamond-knurled texture for maximum control. No waffle, no bulk - just grip that sticks, lap after lap.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSingle-ply construction for lightweight feel and control\u003c\/li\u003e\n\u003cli\u003eMedium-compound rubber for long-lasting comfort and durability\u003c\/li\u003e\n\u003cli\u003eNo-waffle design with diamond knurl texture\u003c\/li\u003e\n\u003cli\u003eClosed-end with integrated flange\u003c\/li\u003e\n\u003cli\u003e4.5\" grip length\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eRace-proven performance used by AMA pro teams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Pair of ODI Ruffian MX Single-Ply Grips - No Waffle - Black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46729873457377,"sku":"0630-0866","price":13.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/odi-ruffian-mx-grips-no-waffle-black-78-8987191.jpg?v=1763568159"},{"product_id":"vertex-piston-ring-set-98mm-3mm-big-bore-yfz450r-crf450-kx450f","title":"Vertex Piston Ring Set 98mm +3mm Big Bore - YFZ450R \/ CRF450 \/ KX450F (2002-2024)","description":"\u003cp\u003eKeep your high-performance engine running at peak efficiency with this Vertex 98.00 mm piston ring set for +3.00 mm big bore pistons. Engineered for durability, these nitride-coated or chrome-plated rings provide exceptional wear resistance and help maintain compression for maximum power in demanding ATV, motocross, and off-road applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYamaha\u003c\/li\u003e\n\u003cli\u003eYFZ450R \/ SE (2009-2024)\u003c\/li\u003e\n\u003cli\u003eYFZ450X (2010-2011)\u003c\/li\u003e\n\u003cli\u003eYFZ450X Bill Balance Edition (2010)\u003c\/li\u003e\n\u003cli\u003eYFZ450 SE (2007-2008)\u003c\/li\u003e\n\u003cli\u003eYFZ450 Bill Balance Edition (2006-2007)\u003c\/li\u003e\n\u003cli\u003eYFZ450 SE 4x2 (2006)\u003c\/li\u003e\n\u003cli\u003eYFZ450 LE 4x2 (2004)\u003c\/li\u003e\n\u003cli\u003eYFZ450 (2004-2009, 2012-2013)\u003c\/li\u003e\n\u003cli\u003eWR450F (2003-2015)\u003c\/li\u003e\n\u003cli\u003eYZ450F (2003-2009)\u003c\/li\u003e\n\u003cli\u003eKawasaki\u003c\/li\u003e\n\u003cli\u003eKX450F (2009-2015)\u003c\/li\u003e\n\u003cli\u003eHonda\u003c\/li\u003e\n\u003cli\u003eCRF450X (2005-2017)\u003c\/li\u003e\n\u003cli\u003eCRF450R (2002-2008)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e98.00 mm OD for +3.00 mm big bore pistons\u003c\/li\u003e\n\u003cli\u003eReplacement for high-performance 4-stroke engines\u003c\/li\u003e\n\u003cli\u003eNitride-coated or chrome-plated for superior wear resistance\u003c\/li\u003e\n\u003cli\u003eMaintains compression and performance under extreme conditions\u003c\/li\u003e\n\u003cli\u003eLightweight design for reduced friction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) 98.00 mm piston ring set for +3.00 mm big bore piston\u003c\/li\u003e\n\u003cli\u003eNitride-coated or chrome-plated for extended life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46761982394593,"sku":"0912-0313","price":76.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/vertex-piston-ring-set-98mm-3mm-big-bore-yfz450r-crf450-kx450f-8550918.jpg?v=1763567925"},{"product_id":"moose-offroad-95mm-cylinder-yamaha-yfz450r-x-wr450f-yz450f","title":"Moose Offroad 95mm Cylinder Yamaha YFZ450R\/X WR450F YZ450F (2006-2024)","description":"\u003cp\u003eRestore your engine to peak performance with the Moose Offroad 95.00 mm Replacement Cylinder. Built from durable cast aluminum with a nickel-silicon carbide plated bore, this cylinder offers excellent heat dissipation, long-lasting wear resistance, and OEM appearance. Precision diamond honing ensures proper oil retention and ring sealing for maximum reliability on Yamaha sport and off-road machines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2009-2024 Yamaha YFZ450R\u003c\/li\u003e\n\u003cli\u003e2009-2024 Yamaha YFZ450R SE\u003c\/li\u003e\n\u003cli\u003e2010-2011 Yamaha YFZ450X\u003c\/li\u003e\n\u003cli\u003e2010 Yamaha YFZ450X Bill Balance\u003c\/li\u003e\n\u003cli\u003e2017 Yamaha YFZ450\u003c\/li\u003e\n\u003cli\u003e2007-2015 Yamaha WR450F\u003c\/li\u003e\n\u003cli\u003e2006-2009 Yamaha YZ450F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision diamond-honed bore for perfect ring seal and oil retention\u003c\/li\u003e\n\u003cli\u003eNickel-silicon carbide plated bore for reduced friction and increased durability\u003c\/li\u003e\n\u003cli\u003eMade from cast aluminum for OEM fit and finish\u003c\/li\u003e\n\u003cli\u003eImproved heat dissipation for longer engine life\u003c\/li\u003e\n\u003cli\u003eDesigned as a direct OEM replacement\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x Moose Offroad 95.00 mm Replacement Cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46840353489121,"sku":"0931-0452","price":380.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/moose-offroad-95mm-cylinder-yamaha-yfz450rx-wr450f-yz450f-8714048.jpg?v=1763567698"},{"product_id":"hot-cams-titanium-intake-valve-yamaha-yfz450r-x-wr450f-yz450f","title":"Hot Cams Titanium Intake Valve Yamaha YFZ450R\/X WR450F YZ450F (2003-2025)","description":"\u003cp\u003eUpgrade your Yamaha engine with the Hot Cams Titanium Intake Valve. This one-piece forged titanium valve is precision-machined to exact OEM specs, delivering maximum strength, reduced weight, and superior sealing. With a chromium nitride coating for durability and a hardened stem tip, this intake valve is built for high-performance off-road and ATV applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2009-2025 Yamaha YFZ450R\u003c\/li\u003e\n\u003cli\u003e2009-2025 Yamaha YFZ450R SE\u003c\/li\u003e\n\u003cli\u003e2010-2011 Yamaha YFZ450X\u003c\/li\u003e\n\u003cli\u003e2008 Yamaha YFZ450 X 4x2\u003c\/li\u003e\n\u003cli\u003e2007-2008 Yamaha YFZ450 SE\u003c\/li\u003e\n\u003cli\u003e2006-2007 Yamaha YFZ450 Bill Balance Edition\u003c\/li\u003e\n\u003cli\u003e2006 Yamaha YFZ450 SE 4x2\u003c\/li\u003e\n\u003cli\u003e2004-2009, 2017 Yamaha YFZ450\u003c\/li\u003e\n\u003cli\u003e2003-2009, 2011-2015 Yamaha WR450F\u003c\/li\u003e\n\u003cli\u003e2003-2009 Yamaha YZ450F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eForged one-piece titanium intake valve\u003c\/li\u003e\n\u003cli\u003ePrecision-machined head and seat surfaces\u003c\/li\u003e\n\u003cli\u003eChromium nitride coated for strength and wear resistance\u003c\/li\u003e\n\u003cli\u003eInduction-hardened stem tip for added durability\u003c\/li\u003e\n\u003cli\u003eCompatible with OEM valve keepers and retainers\u003c\/li\u003e\n\u003cli\u003eSeat angle: 45°\u003c\/li\u003e\n\u003cli\u003eLightweight design for high-RPM performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x Titanium Intake Valve (27.00 mm head, 77.00 mm length, 4.48 mm stem)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46840354373857,"sku":"0926-2608","price":111.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/hot-cams-titanium-intake-valve-yamaha-yfz450rx-wr450f-yz450f-9228728.jpg?v=1763567065"},{"product_id":"kibblewhite-racing-valve-spring-kit-yamaha-yfz450r-x-wr450f-yz450f","title":"Kibblewhite Racing Valve Spring Kit Yamaha YFZ450R\/X WR450F YZ450F (2003-2023)","description":"\u003cp\u003eHandle high-RPM performance and big lift cams with confidence using the Kibblewhite Lightweight Racing Valve Spring Kit. Engineered from premium chromium-silicon alloy with CNC-machined titanium and heat-treated steel retainers, this kit provides the valvetrain stability needed for aggressive camshafts, turbocharged builds, and high-compression setups. Built in the USA, it ensures consistent pressure, reduced float, and reliable sealing under extreme loads.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2010-2023 Yamaha YFZ450R SE\u003c\/li\u003e\n\u003cli\u003e2010-2011 Yamaha YFZ450X\u003c\/li\u003e\n\u003cli\u003e2009-2023 Yamaha YFZ450R\u003c\/li\u003e\n\u003cli\u003e2008-2009 Yamaha YFZ450 X 4x2\u003c\/li\u003e\n\u003cli\u003e2004-2009 Yamaha YFZ450\u003c\/li\u003e\n\u003cli\u003e2003-2015 Yamaha WR450F\u003c\/li\u003e\n\u003cli\u003e2003-2009 Yamaha YZ450F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for high-lift camshafts up to 0.380\"\u003c\/li\u003e\n\u003cli\u003eCompatible with turbocharged and boosted engines\u003c\/li\u003e\n\u003cli\u003eChromium-silicon alloy dual springs for superior fatigue resistance\u003c\/li\u003e\n\u003cli\u003eSpring pressures: 39 lb (seat) \/ 86 lb (open)\u003c\/li\u003e\n\u003cli\u003eLightweight racing design ensures reliable high-RPM control\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3x Intake Titanium Retainers\u003c\/li\u003e\n\u003cli\u003e2x Exhaust Titanium Retainers\u003c\/li\u003e\n\u003cli\u003e3x Intake CrSi Valve Springs\u003c\/li\u003e\n\u003cli\u003e2x Exhaust CrSi Valve Springs\u003c\/li\u003e\n\u003cli\u003e3x Intake H.T. Steel Basewashers\u003c\/li\u003e\n\u003cli\u003e2x Exhaust H.T. Steel Basewashers\u003c\/li\u003e\n\u003cli\u003e3x Intake Viton® Seals\u003c\/li\u003e\n\u003cli\u003e2x Exhaust Viton® Seals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46840356012257,"sku":"0926-0095","price":339.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/kibblewhite-racing-valve-spring-kit-yamaha-yfz450rx-wr450f-yz450f-2728220.jpg?v=1763567839"},{"product_id":"kibblewhite-intake-valve-guide-yamaha-yfz450r-x-wr450f-yz450f","title":"Kibblewhite Intake Valve Guide Yamaha YFZ450R\/X WR450F YZ450F (2003-2023)","description":"\u003cp\u003eMaintain proper valve operation with the Kibblewhite C674 Bronze Intake Valve Guide. Designed as a direct OEM replacement, this guide provides the precision tolerances KPMI® is known for. Softer manganese construction makes it easy to ream and hone during installation while still offering excellent sealing performance. Ideal for rebuilds or fresh head work on high-performance Yamaha applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2010-2023 Yamaha YFZ450R SE\u003c\/li\u003e\n\u003cli\u003e2010-2011 Yamaha YFZ450X\u003c\/li\u003e\n\u003cli\u003e2009-2023 Yamaha YFZ450R\u003c\/li\u003e\n\u003cli\u003e2008-2009 Yamaha YFZ450 X 4x2\u003c\/li\u003e\n\u003cli\u003e2004-2009 Yamaha YFZ450\u003c\/li\u003e\n\u003cli\u003e2003-2015 Yamaha WR450F\u003c\/li\u003e\n\u003cli\u003e2003-2009 Yamaha YZ450F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision-machined intake valve guide for Yamaha 450 models\u003c\/li\u003e\n\u003cli\u003eMade from C674 bronze for reliable sealing\u003c\/li\u003e\n\u003cli\u003eSofter manganese allows quick reaming and honing during install\u003c\/li\u003e\n\u003cli\u003eExact KPMI® tolerances for proper fit\u003c\/li\u003e\n\u003cli\u003eStandard size: 0.3957\" OD \/ 0.1768\" ID\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x Intake Valve Guide (C674 Bronze, 0.3957\" OD)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46840356339937,"sku":"0926-0096","price":14.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/kibblewhite-intake-valve-guide-yamaha-yfz450rx-wr450f-yz450f-9164725.jpg?v=1763568897"},{"product_id":"kibblewhite-exhaust-valve-guide-yamaha-yfz450r-x-wr450f-yz450f","title":"Kibblewhite Exhaust Valve Guide Yamaha YFZ450R\/X WR450F YZ450F (2003-2023)","description":"\u003cp\u003eEnsure long-lasting performance with the Kibblewhite C674 Bronze Exhaust Valve Guide. Precision-machined to exact KPMI® tolerances, this guide provides reliable sealing and proper valve alignment. Its softer manganese material makes it easy to ream and hone during installation, reducing prep time while maintaining dependable fit. Designed as a standard-size replacement for Yamaha 450 engines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2010-2023 Yamaha YFZ450R SE\u003c\/li\u003e\n\u003cli\u003e2010-2011 Yamaha YFZ450X\u003c\/li\u003e\n\u003cli\u003e2009-2023 Yamaha YFZ450R\u003c\/li\u003e\n\u003cli\u003e2008-2009 Yamaha YFZ450 X 4x2\u003c\/li\u003e\n\u003cli\u003e2004-2009 Yamaha YFZ450\u003c\/li\u003e\n\u003cli\u003e2003-2015 Yamaha WR450F\u003c\/li\u003e\n\u003cli\u003e2003-2009 Yamaha YZ450F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision-machined exhaust valve guide for Yamaha 450 models\u003c\/li\u003e\n\u003cli\u003eMade from C674 bronze for consistent sealing and valve stability\u003c\/li\u003e\n\u003cli\u003eSofter manganese construction for easy reaming and honing\u003c\/li\u003e\n\u003cli\u003eExact OEM-size replacement (0.3957\" OD \/ 0.1961\" ID)\u003c\/li\u003e\n\u003cli\u003eBuilt to KPMI® tolerances for accuracy\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x Exhaust Valve Guide (C674 Bronze, 0.3957\" OD)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46840357454049,"sku":"0926-0101","price":14.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/kibblewhite-exhaust-valve-guide-yamaha-yfz450rx-wr450f-yz450f-7912758.jpg?v=1763569066"},{"product_id":"wiseco-valve-kit-yamaha-yfz450r-x-wr450f-yz450f-gas-gas-ec450f","title":"Wiseco Valve Kit Yamaha YFZ450R\/X WR450F YZ450F Gas Gas EC450F (2003-2024)","description":"\u003cp\u003eRefresh your engine's top end with the Wiseco Valve Kit. This complete package includes matched intake and exhaust steel valves with precision-calculated springs, giving you a reliable OEM-quality solution that extends service life. Perfect for Yamaha YFZ450 performance quads and WR\/YZ off-road bikes, as well as Gas Gas EC 450F models. Designed for durability, the kit also includes moly paste for cam lobes and buckets to ensure proper break-in.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2009-2024 Yamaha YFZ450R\u003c\/li\u003e\n\u003cli\u003e2004-2009 Yamaha YFZ450\u003c\/li\u003e\n\u003cli\u003e2003-2015 Yamaha WR450F\u003c\/li\u003e\n\u003cli\u003e2003-2009 Yamaha YZ450F\u003c\/li\u003e\n\u003cli\u003e2013-2015 Gas Gas EC 450F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComplete kit for intake and exhaust valves\u003c\/li\u003e\n\u003cli\u003eSteel valves paired with precision-calculated springs\u003c\/li\u003e\n\u003cli\u003eOEM-quality construction from leading suppliers\u003c\/li\u003e\n\u003cli\u003eExtended service life for reliability under hard use\u003c\/li\u003e\n\u003cli\u003eIncludes moly paste for proper break-in lubrication\u003c\/li\u003e\n\u003cli\u003eIdeal for rebuilds or preventative maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntake and Exhaust Steel Valves\u003c\/li\u003e\n\u003cli\u003eMatched Valve Springs (intake and exhaust)\u003c\/li\u003e\n\u003cli\u003ePrecision retainers and keepers\u003c\/li\u003e\n\u003cli\u003eMoly paste for cam lobes and buckets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46840357716193,"sku":"0926-3067","price":394.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/wiseco-valve-kit-yamaha-yfz450rx-wr450f-yz450f-gas-gas-ec450f-2348824.jpg?v=1763566980"},{"product_id":"cylinder-works-95mm-standard-bore-cylinder-yamaha-yfz450r-x-wr450f-yz450f","title":"Cylinder Works 95mm Standard Bore Cylinder Yamaha YFZ450R\/X WR450F YZ450F (2006-2024)","description":"\u003cp\u003eRestore your Yamaha engine with the Cylinder Works Standard Bore Cylinder. This direct bolt-on replacement is nickel-silicon carbide plated for exceptional wear resistance and heat dissipation. Made in the USA, it's ready to install out of the box with no re-plating required and maintains the look and performance of OEM Yamaha cylinders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2009-2024 Yamaha YFZ450R\u003c\/li\u003e\n\u003cli\u003e2009-2024 Yamaha YFZ450R SE\u003c\/li\u003e\n\u003cli\u003e2010-2011 Yamaha YFZ450X\u003c\/li\u003e\n\u003cli\u003e2010 Yamaha YFZ450X Bill Balance\u003c\/li\u003e\n\u003cli\u003e2017 Yamaha YFZ450\u003c\/li\u003e\n\u003cli\u003e2007-2015 Yamaha WR450F\u003c\/li\u003e\n\u003cli\u003e2006-2009 Yamaha YZ450F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReady-to-install, direct bolt-on replacement\u003c\/li\u003e\n\u003cli\u003eNickel-silicon carbide plated for maximum durability\u003c\/li\u003e\n\u003cli\u003eBuilt to match OEM appearance and specifications\u003c\/li\u003e\n\u003cli\u003e95.00 mm standard bore, 450cc displacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x Cylinder Works 95.00 mm Standard Bore Cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46840358338785,"sku":"0931-1016","price":410.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/cylinder-works-95mm-standard-bore-cylinder-yamaha-yfz450rx-wr450f-yz450f-2129211.jpg?v=1763568158"},{"product_id":"prox-exhaust-valve-spring-kit-yamaha-yfz450r-x-wr450f-yz450f-gas-gas-ec450f","title":"ProX Exhaust Valve \u0026 Spring Kit Yamaha YFZ450R\/X WR450F YZ450F Gas Gas EC450F (2003-2023)","description":"\u003cp\u003eExtend the life of your Yamaha or Gas Gas engine with the ProX Exhaust Valve \u0026amp; Spring Kit. Featuring nitrided steel valves for reduced wear and premium chrome vanadium springs for reliable performance at high RPM, this kit is built to handle the demands of racing and aggressive riding. Designed as a direct OEM replacement, it installs easily using your stock retainers, bases, and valve seals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2009-2023 Yamaha YFZ450R \/ SE\u003c\/li\u003e\n\u003cli\u003e2007-2008 Yamaha YFZ450 SE\u003c\/li\u003e\n\u003cli\u003e2006-2007 Yamaha YFZ450 Bill Balance Edition\u003c\/li\u003e\n\u003cli\u003e2006 Yamaha YFZ450 SE 4x2\u003c\/li\u003e\n\u003cli\u003e2004-2009 Yamaha YFZ450 \/ YFZ450 X 4x2\u003c\/li\u003e\n\u003cli\u003e2004-2005 Yamaha YFZ450 LE 4x2\u003c\/li\u003e\n\u003cli\u003e2003-2015 Yamaha WR450F\u003c\/li\u003e\n\u003cli\u003e2003-2009 Yamaha YZ450F\u003c\/li\u003e\n\u003cli\u003e2013-2015 Gas Gas EC 450F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect OEM replacement for exhaust valves and springs\u003c\/li\u003e\n\u003cli\u003eNitrided steel valves for maximum durability under extreme conditions\u003c\/li\u003e\n\u003cli\u003eHigh-performance chrome vanadium springs for better RPM stability\u003c\/li\u003e\n\u003cli\u003eDesigned to work with OEM retainers, bases, and valve seals\u003c\/li\u003e\n\u003cli\u003eIncreased service life compared to stock components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSet of steel exhaust valves\u003c\/li\u003e\n\u003cli\u003eSet of exhaust valve springs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46840364466401,"sku":"0926-1025","price":134.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/prox-exhaust-valve-spring-kit-yamaha-yfz450rx-wr450f-yz450f-gas-gas-ec450f-5638794.jpg?v=1763567655"},{"product_id":"prox-intake-valve-spring-kit-yamaha-yfz450r-x-wr450f-yz450f-gas-gas-ec450f","title":"ProX Intake Valve \u0026 Spring Kit Yamaha YFZ450R\/X WR450F YZ450F Gas Gas EC450F (2003-2023)","description":"\u003cp\u003eIncrease reliability and performance with the ProX Intake Valve \u0026amp; Spring Kit. Designed as a direct replacement for OEM components, this kit includes nitrided steel intake valves and premium chrome vanadium valve springs for superior durability under extreme conditions. Built for Yamaha sport quads, off-road bikes, and Gas Gas EC 450F models, the ProX kit provides excellent high-RPM control while maintaining OEM compatibility for easy installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2009-2023 Yamaha YFZ450R \/ SE\u003c\/li\u003e\n\u003cli\u003e2007-2008 Yamaha YFZ450 SE\u003c\/li\u003e\n\u003cli\u003e2006-2007 Yamaha YFZ450 Bill Balance Edition\u003c\/li\u003e\n\u003cli\u003e2006 Yamaha YFZ450 SE 4x2\u003c\/li\u003e\n\u003cli\u003e2004-2009 Yamaha YFZ450 \/ YFZ450 X 4x2\u003c\/li\u003e\n\u003cli\u003e2004-2005 Yamaha YFZ450 LE 4x2\u003c\/li\u003e\n\u003cli\u003e2003-2015 Yamaha WR450F\u003c\/li\u003e\n\u003cli\u003e2003-2009 Yamaha YZ450F\u003c\/li\u003e\n\u003cli\u003e2013-2015 Gas Gas EC 450F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect OEM replacement intake valves and springs\u003c\/li\u003e\n\u003cli\u003eNitrided steel valves for reduced wear and increased service life\u003c\/li\u003e\n\u003cli\u003eChrome vanadium springs engineered for high-RPM durability\u003c\/li\u003e\n\u003cli\u003eDesigned to work with OEM retainers, bases, and valve seals\u003c\/li\u003e\n\u003cli\u003eImproved reliability under racing and high-load conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSet of steel intake valves\u003c\/li\u003e\n\u003cli\u003eSet of intake valve springs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46840364564705,"sku":"0926-1024","price":198.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/prox-intake-valve-spring-kit-yamaha-yfz450rx-wr450f-yz450f-gas-gas-ec450f-7923664.jpg?v=1763568457"},{"product_id":"twin-air-140008-oil-filter-yamaha-atvs-dirt-bikes","title":"Twin Air 140008 Oil Filter - Yamaha ATVs \u0026 Dirt Bikes (1987-2013)","description":"\u003cp\u003eThe Twin Air 140008 oil filter is engineered with premium paper filtering material and advanced production technology to deliver superior engine protection and consistent performance. Designed as a direct replacement for OEM filters, it ensures maximum oil flow while trapping harmful particles. Perfect for Yamaha ATVs, off-road, and dual-sport applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYamaha ATV \/ Utility\u003c\/li\u003e\n\u003cli\u003eYFM350 Raptor (2004-2013)\u003c\/li\u003e\n\u003cli\u003eYFM 350 X Wolverine 4x2 (2006-2009)\u003c\/li\u003e\n\u003cli\u003eYFM350X Warrior (1987-2004)\u003c\/li\u003e\n\u003cli\u003eYFM350F Wolverine 4x4 (1995, 1997, 2004-2005)\u003c\/li\u003e\n\u003cli\u003eYFM 350 FX Wolverine 4x4 (1996, 1998-2003)\u003c\/li\u003e\n\u003cli\u003eYFM350U Big Bear 2x4 (1996-1999)\u003c\/li\u003e\n\u003cli\u003eYFM350FW Big Bear 4x4 (1987-1999)\u003c\/li\u003e\n\u003cli\u003eYFM400 Big Bear 2x4 (2000-2004)\u003c\/li\u003e\n\u003cli\u003eYFM400 Big Bear 4x4 (2000-2006)\u003c\/li\u003e\n\u003cli\u003eYFM400F Kodiak 4x4 (1996-1998)\u003c\/li\u003e\n\u003cli\u003eYFM 400 F Kodiak (1999)\u003c\/li\u003e\n\u003cli\u003eYamaha Off-Road \/ Dirt Bike\u003c\/li\u003e\n\u003cli\u003eTTR250 (1999-2006)\u003c\/li\u003e\n\u003cli\u003eYZ250F (2001-2002)\u003c\/li\u003e\n\u003cli\u003eYZ400F (1998-1999)\u003c\/li\u003e\n\u003cli\u003eYZ426F (2000-2002)\u003c\/li\u003e\n\u003cli\u003eWR250F (2001-2002)\u003c\/li\u003e\n\u003cli\u003eWR400F (1998-1999)\u003c\/li\u003e\n\u003cli\u003eWR426F (2001-2002)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOEM replacement for Yamaha applications (HF142 equivalent)\u003c\/li\u003e\n\u003cli\u003ePremium paper filter media for high dirt-holding capacity\u003c\/li\u003e\n\u003cli\u003ePrecision construction ensures proper oil flow and sealing\u003c\/li\u003e\n\u003cli\u003eLightweight cartridge design for easy installation\u003c\/li\u003e\n\u003cli\u003eTrusted by off-road and ATV riders worldwide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Twin Air 140008 standard cartridge oil filter\u003c\/li\u003e\n\u003cli\u003ePaper media filtration element\u003c\/li\u003e\n\u003cli\u003eOrange\/Silver finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":47148695027937,"sku":"140008","price":13.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/twin-air-140008-oil-filter-yamaha-atvs-dirt-bikes-6276408.jpg?v=1763569126"},{"product_id":"cylinder-works-95-00mm-std-cylinder-only-yfz450-2004-2013-yz450f-2003-2005-wr450f-2003-2006-20001","title":"Cylinder Works 95.00mm STD Cylinder Only - YFZ450 2004-2013, YZ450F 2003-2005, WR450F 2003-2006 (20001)","description":"\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2003-2013 Yamaha YFZ450\u003c\/li\u003e\n\u003cli\u003e2003-2013 Yamaha YZ450F\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e95.00mm standard bore (stock size)\u003c\/li\u003e\n\u003cli\u003eNiCaSil plated for durability, low friction, excellent heat dissipation\u003c\/li\u003e\n\u003cli\u003eStock-look casting for a factory-clean install\u003c\/li\u003e\n\u003cli\u003eDirect fit with OEM-style pistons, rings, and top-end gaskets (sold separately)\u003c\/li\u003e\n\u003cli\u003eYFZ450 : 2004-2009, 2012-2013\u003c\/li\u003e\n\u003cli\u003eYZ450F : 2003-2005\u003c\/li\u003e\n\u003cli\u003eWR450F : 2003-2006\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCylinder and components as specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"WPS","offers":[{"title":"Default Title","offer_id":47169745486049,"sku":"422-20001","price":410.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/cylinder-works-9500mm-std-cylinder-only-yfz450-20042013-yz450f-20032005-wr450f-20032006-20001-9464090.jpg?v=1763568897"},{"product_id":"hot-cams-titanium-intake-valve-yfz450r-yfz450-yz450f-wr450f-2003-2019","title":"Hot Cams Titanium Intake Valve - 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Delivers 12.5:1 compression and OEM look\/fit with durable Nickel-Silicon Carbide plating. No replating or machining required - install and ride.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2007-2015 Yamaha WR450F\u003c\/li\u003e\n\u003cli\u003e2006-2009 Yamaha YZ450F\u003c\/li\u003e\n\u003cli\u003eDirect OEM replacement for: 2S2111810000, 2S2113110000, 2S2113111000, 2S2113510000, 2S2116311000.No case mods or replating required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStandard bore, 449 cc with 12.5:1 compression for reliable power\u003c\/li\u003e\n\u003cli\u003eOEM-style gray finish; matches stock appearance\u003c\/li\u003e\n\u003cli\u003eNickel-Silicon Carbide coating for long service life and low friction\u003c\/li\u003e\n\u003cli\u003eVertex piston pairing for quiet operation and longevity\u003c\/li\u003e\n\u003cli\u003eAll gaskets and top-end parts included for a true bolt-on refresh\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e95 mm Nickel-Silicon Carbide - plated cylinder\u003c\/li\u003e\n\u003cli\u003eVertex piston kit (piston, rings, wrist pin, circlips)\u003c\/li\u003e\n\u003cli\u003eComplete top-end gasket kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":47253758050529,"sku":"0931-0282","price":675.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/cylinder-works-95-mm-cylinder-kit-yamaha-wr450f-yz450f-9750444.jpg?v=1763567280"},{"product_id":"wiseco-crankshaft-kit-yamaha-yz450f-2006-2009","title":"Wiseco Crankshaft Kit Yamaha YZ450F (2006-2009)","description":"\u003cp\u003eBring your YZ450F back to life with this complete bottom-end rebuild kit from Wiseco, engineered for maximum durability, precision balance, and OEM-level performance. Each crank is factory assembled, trued, and ready to install for smooth power delivery and long service life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2006-2009 Yamaha YZ450F\u003c\/li\u003e\n\u003cli\u003eDirect bolt-in replacement - no machining or modifications required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFactory-assembled and precision-trued to OEM specs\u003c\/li\u003e\n\u003cli\u003eDouble-forged connecting rods for maximum strength and grain flow consistency\u003c\/li\u003e\n\u003cli\u003eShot-peened finish eliminates stress points and increases fatigue resistance\u003c\/li\u003e\n\u003cli\u003eOptimized bearing clearances for improved oil flow and longevity\u003c\/li\u003e\n\u003cli\u003eDouble-drilled small ends for enhanced piston-pin lubrication and cooling\u003c\/li\u003e\n\u003cli\u003eComplete kit includes everything for a full bottom-end refresh\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComplete Wiseco crankshaft assembly (pre-trued and balanced)\u003c\/li\u003e\n\u003cli\u003eMain crank bearings\u003c\/li\u003e\n\u003cli\u003eBottom-end gasket kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":47253773123809,"sku":"0921-0432","price":624.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/wiseco-crankshaft-kit-yamaha-yz450f-2006-2009-7898429.jpg?v=1763566802"},{"product_id":"hot-rods-crankshaft-kit-yamaha-yz450f-2006-2009","title":"Hot Rods Crankshaft Kit Yamaha YZ450F (2006-2009)","description":"\u003cp\u003eRebuild your YZ450F's bottom end with confidence using the Hot Rods OE Replacement Crankshaft Kit. Each crankshaft is factory-assembled, trued to OEM specs, and ready to drop in - providing proven reliability, smooth balance, and long-lasting performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2006-2009 Yamaha YZ450F\u003c\/li\u003e\n\u003cli\u003eDirect OEM-style replacement - install and ride.Built from 4140-grade steel for exceptional strength and precision.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOE replacement crankshaft designed to meet or exceed factory standards\u003c\/li\u003e\n\u003cli\u003eAssembled and precision-trued for consistent performance\u003c\/li\u003e\n\u003cli\u003eIncludes Hot Rods connecting rod pre-installed\u003c\/li\u003e\n\u003cli\u003eCompletely rebuildable design for long-term service life\u003c\/li\u003e\n\u003cli\u003eComplete kit simplifies the bottom-end rebuild process\u003c\/li\u003e\n\u003cli\u003eIdeal for off-road, race, and trail applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComplete Hot Rods crankshaft assembly (factory trued and balanced)\u003c\/li\u003e\n\u003cli\u003eMain bearings\u003c\/li\u003e\n\u003cli\u003eComplete gasket set\u003c\/li\u003e\n\u003cli\u003eOil seal kit\u003c\/li\u003e\n\u003cli\u003eSeal kit for full bottom-end rebuild\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":47253801894113,"sku":"0921-0351","price":768.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/hot-rods-crankshaft-kit-yamaha-yz450f-2006-2009-4379203.jpg?v=1763566802"},{"product_id":"hot-rods-transmission-bearing-kit-yamaha-yz450f-wr450f-2006-2015","title":"Hot Rods Transmission Bearing Kit Yamaha YZ450F WR450F (2006-2015)","description":"\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2006-2015 Yamaha YZ450F\u003c\/li\u003e\n\u003cli\u003e2006-2015 Yamaha WR450F\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrimary and secondary shaft bearings\u003c\/li\u003e\n\u003cli\u003eOutput shaft collar and washer\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered Hot Rods bearings for optimal performance\u003c\/li\u003e\n\u003cli\u003eBacked by Hot Rods’ manufacturer warranty\u003c\/li\u003e\n\u003cli\u003eEngineered for OEM-level durability and fitment\u003c\/li\u003e\n\u003cli\u003eProp 65 warning applies (California)\u003c\/li\u003e\n\u003cli\u003eComplete bearing set for transmission shaft assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComplete bearing\/seal set\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"WPS","offers":[{"title":"Default Title","offer_id":47253808414945,"sku":"421-3107","price":167.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/hot-rods-transmission-bearing-kit-yamaha-yz450f-wr450f-20062015-4509365.jpg?v=1763566792"},{"product_id":"cylinder-works-95-mm-cylinder-yamaha-yfz450-wr450f-yz450f","title":"Cylinder Works 95 mm Cylinder - Yamaha YFZ450 \/ WR450F \/ YZ450F (2003-2013)","description":"\u003cp\u003eThe Cylinder Works Standard Bore Cylinder is a direct OEM replacement for Yamaha 450 cc engines, precision-machined to 95.00 mm and nickel-silicon-carbide plated for long life. 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95 mm (20001 \/ 0931-0132)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":47306094739681,"sku":"0931-0132","price":369.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/cylinder-works-95-mm-cylinder-yamaha-yfz450-wr450f-yz450f-3583715.jpg?v=1763566488"},{"product_id":"raptor-rx003-titanium-foot-pegs-yamaha-yz-series-1999-2024","title":"Raptor RX003 Titanium Foot Pegs - Yamaha YZ Series 1999-2024","description":"\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1999-2024 Yamaha YZ125\u003c\/li\u003e\n\u003cli\u003e1999-2024 Yamaha YZ250\u003c\/li\u003e\n\u003cli\u003e1999-2024 Yamaha YZ250F\u003c\/li\u003e\n\u003cli\u003e1999-2024 Yamaha YZ450F\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRaptor Titanium Foot Pegs (RX003)\u003c\/li\u003e\n\u003cli\u003eInstallation-ready design\u003c\/li\u003e\n\u003cli\u003eNo additional hardware included (uses existing mounting points)\u003c\/li\u003e\n\u003cli\u003ePlasma-cut from aerospace-grade titanium for lightweight strength\u003c\/li\u003e\n\u003cli\u003eExpertly hand-crafted welds for durability\u003c\/li\u003e\n\u003cli\u003e57 mm wide platform for enhanced foot support\u003c\/li\u003e\n\u003cli\u003eUsed by elite teams including KTM Red Bull USA, Geico Power Sports, and Rockstar Energy Husqvarna\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFoot pegs as specified with mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"WPS","offers":[{"title":"Default Title","offer_id":47317065760993,"sku":"56-9158","price":362.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/raptor-rx003-titanium-foot-pegs-yamaha-yz-series-1999-2024-4161455.jpg?v=1763566630"},{"product_id":"flo-fpeg-793blu-pro-foot-pegs-blue-yamaha-yz-wr-sherco-se-1999-2023","title":"Flo FPEG-793BLU Pro Foot Pegs Blue - 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Yamaha YZ\/WR 1999-2023","description":"\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1999-2023 Yamaha YZ\u003c\/li\u003e\n\u003cli\u003e1999-2023 Yamaha WR\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFlo Motorsports Footpeg Low Silver (LOW-793S)\u003c\/li\u003e\n\u003cli\u003e13 mm risers for adjustable height\u003c\/li\u003e\n\u003cli\u003eInstallation-ready design\u003c\/li\u003e\n\u003cli\u003eNo additional hardware included (uses existing mounting points)\u003c\/li\u003e\n\u003cli\u003eLightweight yet durable 7075 T-6 aluminum alloy construction\u003c\/li\u003e\n\u003cli\u003eExtra-wide 57 mm x 86 mm platform with 10 mm back and 12 mm down adjustment\u003c\/li\u003e\n\u003cli\u003eSelf-cleaning mud grooves for consistent grip\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFoot pegs as specified with mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"WPS","offers":[{"title":"Default Title","offer_id":47317134180577,"sku":"122-8057S","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/flo-low-793s-footpeg-low-silver-yamaha-yzwr-1999-2023-6036214.jpg?v=1763566617"},{"product_id":"zeta-ze93-1623-aluminum-footpegs-blue-yamaha-yz-wr-xtz-1999-2026","title":"Zeta ZE93-1623 Aluminum Footpegs Blue - Yamaha YZ\/WR\/XTZ 1999-2026","description":"\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1999-2026 Yamaha YZ\u003c\/li\u003e\n\u003cli\u003e1999-2026 Yamaha WR\u003c\/li\u003e\n\u003cli\u003e1999-2026 Yamaha XTZ\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eZeta Aluminum Footpegs (ZE93-1623)\u003c\/li\u003e\n\u003cli\u003eSUS 304 stainless steel pins for grip\u003c\/li\u003e\n\u003cli\u003eInstallation-ready design\u003c\/li\u003e\n\u003cli\u003eNo additional hardware included (uses existing mounting points)\u003c\/li\u003e\n\u003cli\u003eCNC-machined A2014 forged aluminum construction for durability\u003c\/li\u003e\n\u003cli\u003e57 mm wide platform for improved traction and control\u003c\/li\u003e\n\u003cli\u003eLightweight design with beautiful blue anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFoot pegs as specified with mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"WPS","offers":[{"title":"Default Title","offer_id":47317137555681,"sku":"634-3202B","price":234.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/zeta-ze93-1623-aluminum-footpegs-blue-yamaha-yzwrxtz-1999-2026-2715391.jpg?v=1763566462"},{"product_id":"kpmi-80-81900-ss-valve-top-end-kit-yz450f-2003-2005-wr450f-2003-2006","title":"KPMI 80-81900 SS Valve Top End Kit - 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Valves (intake + exhaust, stock head dia.)\u003c\/li\u003e\n\u003cli\u003eDual Spring Titanium Retainer Kit (supports 0.440\" lift)\u003c\/li\u003e\n\u003cli\u003eCometic Top End Gasket Kit (head, base, seals)\u003c\/li\u003e\n\u003cli\u003eAll seals, o-rings, and hardware\u003c\/li\u003e\n\u003cli\u003eReady-to-install - no missing pieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePiston, rings, wrist pin, circlips, and top end gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"WPS","offers":[{"title":"Default Title","offer_id":47324438692065,"sku":"191-44033K","price":736.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/kpmi-80-82000-ss-valve-top-end-kit-yz450f-2006-2009-wr450f-2007-2015-5720938.jpg?v=1763567312"},{"product_id":"fire-power-520-120-gold-racing-chain-made-in-japan","title":"Fire Power 520 × 120 Gold Racing Chain - Made in Japan","description":"\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal fit - verify compatibility before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision-tolerance construction ensures perfect balance in every link\u003c\/li\u003e\n\u003cli\u003ePre-stretched for easy installation and consistent tension\u003c\/li\u003e\n\u003cli\u003eGold finish resists corrosion and adds a premium look\u003c\/li\u003e\n\u003cli\u003eSolid rollers and anti-kink bushings enhance longevity\u003c\/li\u003e\n\u003cli\u003eQuad-stake riveted pins for superior tensile strength\u003c\/li\u003e\n\u003cli\u003eRated tensile strength: 8,900 lb\u003c\/li\u003e\n\u003cli\u003eMade in Japan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChain as specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"WPS","offers":[{"title":"Default Title","offer_id":47349461352673,"sku":"692-9120G","price":134.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/fire-power-520-120-gold-racing-chain-made-in-japan-5830055.jpg?v=1763566489"},{"product_id":"sedona-dunatik-8-paddle-rear-sand-tire-110-90-19","title":"Sedona Dunatik 8-Paddle Rear Sand Tire 110\/90-19","description":"\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal fit - verify compatibility before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e8-paddle design for optimized traction and smooth acceleration in soft terrain\u003c\/li\u003e\n\u003cli\u003eLightweight 2-ply nylon carcass enhances flotation and handling\u003c\/li\u003e\n\u003cli\u003eDesigned for sand dunes, beach riding, and light hill climbs\u003c\/li\u003e\n\u003cli\u003ePredictable slide and cornering performance\u003c\/li\u003e\n\u003cli\u003eAlso available in 10-paddle version for high-horsepower applications\u003c\/li\u003e\n\u003cli\u003eBias-ply construction with 62M speed rating\u003c\/li\u003e\n\u003cli\u003eTube-type (TT) design for standard motocross rims\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x paddle tire\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"WPS","offers":[{"title":"Default Title","offer_id":47351487332577,"sku":"870-2000","price":84.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/sedona-dunatik-8-paddle-rear-sand-tire-11090-19-2824828.jpg?v=1763566462"},{"product_id":"boyesen-supercooler-water-pump-kit-magnesium-yfz450-yz450f-wr450f","title":"Boyesen Supercooler Water Pump Kit - Magnesium YFZ450 \/ YZ450F \/ WR450F (2000-2015)","description":"\u003cp\u003eKeep your engine running cooler and more consistent with the Boyesen Supercooler Water Pump Kit (WPK-38M). 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Designed for the highest performance demands, these valves are engineered using aerospace-grade titanium aluminide for superior heat resistance, strength, and longevity - trusted by factory race teams worldwide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYamaha YFZ450 (2004-2014)\u003c\/li\u003e\n\u003cli\u003eYamaha YFZ450R (2009-2014)\u003c\/li\u003e\n\u003cli\u003eYamaha YFZ450X (2010-2011)\u003c\/li\u003e\n\u003cli\u003eYamaha WR450F (2003-2014)\u003c\/li\u003e\n\u003cli\u003eYamaha YZ450F (2003-2009)\u003c\/li\u003e\n\u003cli\u003eIncludes special \u0026amp; Bill Balance Editions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAerospace-Grade Titanium: Lightweight yet ultra-durable titanium aluminide construction\u003c\/li\u003e\n\u003cli\u003eRace-Level Reliability: Proven performance under extreme RPM and temperature conditions\u003c\/li\u003e\n\u003cli\u003eOEM-Compatible Fitment: Drop-in replacement for Yamaha OEM exhaust valve\u003c\/li\u003e\n\u003cli\u003eReduced Valve Float: Allows higher rev limits and consistent performance\u003c\/li\u003e\n\u003cli\u003eUsed by Factory Teams: The benchmark in off-road racing engine components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Del West Titanium Exhaust Valve\u003c\/li\u003e\n\u003cli\u003eReady for direct installation in OEM or performance cylinder heads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":47388780200161,"sku":"0926-1072","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/del-west-titanium-exhaust-valve-yamaha-yfz450-wr450f-yz450f-6457607.jpg?v=1763566332"},{"product_id":"del-west-titanium-center-intake-valve-yamaha-yfz450-wr450f-yz450f","title":"Del West Titanium Center Intake Valve - Yamaha YFZ450 \/ WR450F \/ YZ450F (2003-2014)","description":"\u003cp\u003eThe Del West Titanium Center Intake Valve is engineered for extreme durability and precision airflow under racing conditions. 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