{"product_id":"04-09-yamaha-yfz450-hot-cams-stage-1-exhaust-camshaft-4044-1e","title":"Hot Cams Stage 1 Exhaust Camshaft - 2004-2009 Yamaha YFZ450 \/ WR450F (4044-1E)","description":"\u003cp\u003eBolt more power into the bottom end of your YFZ450 with the \u003cstrong\u003eHot Cams Stage 1 Exhaust Camshaft\u003c\/strong\u003e. Designed as a direct drop-in replacement using your stock valve springs — no machine work, no head modifications required.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e✓ Fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2004-2009 Yamaha YFZ450\u003c\/li\u003e\n\u003cli\u003e2006-2007 Yamaha YFZ450 Bill Ballance Edition\u003c\/li\u003e\n\u003cli\u003e2006-2008 Yamaha YFZ450 SE\u003c\/li\u003e\n\u003cli\u003e2004-2005 Yamaha YFZ450 LE\u003c\/li\u003e\n\u003cli\u003e2003-2015 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\u003eStage 1 grind — low-end torque focus with 5-10% overall power gain\u003c\/li\u003e\n\u003cli\u003eExhaust lift: 8.670mm | Duration: 265° | Lobe center: 103°\u003c\/li\u003e\n\u003cli\u003eExhaust valve lash: 0.200mm\u003c\/li\u003e\n\u003cli\u003eIncludes auto-decompression mechanism\u003c\/li\u003e\n\u003cli\u003eDrop-in installation — uses stock valve springs\u003c\/li\u003e\n\u003cli\u003eCNC machined from 8620 billet, case-hardened steel for exact lobe profile\u003c\/li\u003e\n\u003cli\u003eHot Cams ITR technology for improved throttle response throughout the RPM range\u003c\/li\u003e\n\u003cli\u003eDesigned and dyno proven in the USA\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 Hot Cams Stage 1 Exhaust Camshaft (Part # 4044-1E)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShips fast from DuneGoonShop!\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":48171293999329,"sku":"0925-0062","price":310.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/4BA57D6B-4466-4817-8A28-3D1BCA518B63_8981d9e8-4e54-4340-8659-ca1d4cffc167.jpg?v=1775080712","url":"https:\/\/dunegoonshop.com\/products\/04-09-yamaha-yfz450-hot-cams-stage-1-exhaust-camshaft-4044-1e","provider":"Dune Goons","version":"1.0","type":"link"}