{"product_id":"hot-cams-stage-1-exhaust-camshaft-dr-z400-lt-z400-kfx400-dvx400","title":"Hot Cams Stage 1 Exhaust Camshaft – DR-Z400, LT-Z400, KFX400, DVX400 (2000-2019)","description":"\u003ch1 data-start=\"124\" data-end=\"202\"\u003eHot Cams 2250-1E Stage 1 Exhaust Camshaft – Arctic Cat | Kawasaki | Suzuki\u003c\/h1\u003e\n\u003cp data-start=\"204\" data-end=\"596\"\u003e🛠️ The Hot Cams 2250-1E Stage 1 Exhaust Camshaft is engineered for riders who want stronger low-end torque and mid-range power while keeping smooth top-end performance. Dyno-proven in the USA and CNC-machined from billet 8620 case-hardened steel, this camshaft adds 5–10% more horsepower and torque. Ideal for off-road, dual-sport, and ATV applications where throttle response is critical.\u003c\/p\u003e\n\u003chr data-start=\"598\" data-end=\"601\"\u003e\n\u003ch2 data-start=\"603\" data-end=\"625\"\u003e✅ What’s Included\u003c\/h2\u003e\n\u003cul data-start=\"626\" data-end=\"716\"\u003e\n\u003cli data-start=\"626\" data-end=\"674\"\u003e\n\u003cp data-start=\"628\" data-end=\"674\"\u003e1x Hot Cams 2250-1E Stage 1 Exhaust Camshaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"675\" data-end=\"716\"\u003e\n\u003cp data-start=\"677\" data-end=\"716\"\u003eBuilt-in auto-decompression mechanism\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"718\" data-end=\"721\"\u003e\n\u003ch2 data-start=\"723\" data-end=\"738\"\u003e📦 Fitment\u003c\/h2\u003e\n\u003cul data-start=\"739\" data-end=\"1350\"\u003e\n\u003cli data-start=\"739\" data-end=\"790\"\u003e\n\u003cp data-start=\"741\" data-end=\"790\"\u003e\u003cstrong data-start=\"741\" data-end=\"788\"\u003e2005–2009, 2013–2019, 2021 Suzuki DR-Z400SM\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"791\" data-end=\"841\"\u003e\n\u003cp data-start=\"793\" data-end=\"841\"\u003e\u003cstrong data-start=\"793\" data-end=\"839\"\u003e2000–2009, 2011–2019, 2021 Suzuki DR-Z400S\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"842\" data-end=\"875\"\u003e\n\u003cp data-start=\"844\" data-end=\"875\"\u003e\u003cstrong data-start=\"844\" data-end=\"873\"\u003e2000–2007 Suzuki DR-Z400E\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"876\" data-end=\"908\"\u003e\n\u003cp data-start=\"878\" data-end=\"908\"\u003e\u003cstrong data-start=\"878\" data-end=\"906\"\u003e2000–2004 Suzuki DR-Z400\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"909\" data-end=\"999\"\u003e\n\u003cp data-start=\"911\" data-end=\"999\"\u003e\u003cstrong data-start=\"911\" data-end=\"962\"\u003e2003–2009, 2012–2014 Suzuki LT-Z400 QuadSport Z\u003c\/strong\u003e \u003cem data-start=\"963\" data-end=\"997\"\u003e(requires DR-Z400 valve springs)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1000\" data-end=\"1076\"\u003e\n\u003cp data-start=\"1002\" data-end=\"1076\"\u003e\u003cstrong data-start=\"1002\" data-end=\"1039\"\u003e2004, 2006–2008 Arctic Cat DVX400\u003c\/strong\u003e \u003cem data-start=\"1040\" data-end=\"1074\"\u003e(requires DR-Z400 valve springs)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1077\" data-end=\"1145\"\u003e\n\u003cp data-start=\"1079\" data-end=\"1145\"\u003e\u003cstrong data-start=\"1079\" data-end=\"1108\"\u003e2003–2006 Kawasaki KFX400\u003c\/strong\u003e \u003cem data-start=\"1109\" data-end=\"1143\"\u003e(requires DR-Z400 valve springs)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1146\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1148\" data-end=\"1212\"\u003e\u003cstrong data-start=\"1148\" data-end=\"1174\"\u003e2004 Kawasaki KLX400SR\u003c\/strong\u003e \u003cem data-start=\"1175\" data-end=\"1210\"\u003e(uses stock KLX400 valve springs)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1283\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1283\"\u003e\u003cstrong data-start=\"1215\" data-end=\"1245\"\u003e2003–2004 Kawasaki KLX400R\u003c\/strong\u003e \u003cem data-start=\"1246\" data-end=\"1281\"\u003e(uses stock KLX400 valve springs)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1284\" data-end=\"1350\"\u003e\n\u003cp data-start=\"1286\" data-end=\"1350\"\u003e\u003cstrong data-start=\"1286\" data-end=\"1312\"\u003e2003 Kawasaki KLX400SR\u003c\/strong\u003e \u003cem data-start=\"1313\" data-end=\"1348\"\u003e(uses stock KLX400 valve springs)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1352\" data-end=\"1355\"\u003e\n\u003ch2 data-start=\"1357\" data-end=\"1379\"\u003e🛡️ Warranty Info\u003c\/h2\u003e\n\u003cp data-start=\"1380\" data-end=\"1517\"\u003eHot Cams camshafts are manufactured to precise tolerances and covered by a limited warranty. Designed specifically for competition use.\u003c\/p\u003e\n\u003chr data-start=\"1519\" data-end=\"1522\"\u003e\n\u003ch2 data-start=\"1524\" data-end=\"1544\"\u003e🔑 Key Features\u003c\/h2\u003e\n\u003cul data-start=\"1545\" data-end=\"1888\"\u003e\n\u003cli data-start=\"1545\" data-end=\"1594\"\u003e\n\u003cp data-start=\"1547\" data-end=\"1594\"\u003eBoosts \u003cstrong data-start=\"1554\" data-end=\"1592\"\u003elow-end torque and mid-range power\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1595\" data-end=\"1632\"\u003e\n\u003cp data-start=\"1597\" data-end=\"1632\"\u003eDyno-proven \u003cstrong data-start=\"1609\" data-end=\"1630\"\u003e5–10% power gains\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1633\" data-end=\"1686\"\u003e\n\u003cp data-start=\"1635\" data-end=\"1686\"\u003eCNC-machined from billet 8620 case-hardened steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1687\" data-end=\"1747\"\u003e\n\u003cp data-start=\"1689\" data-end=\"1747\"\u003eDrop-in camshaft (uses stock valve springs unless noted)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1748\" data-end=\"1789\"\u003e\n\u003cp data-start=\"1750\" data-end=\"1789\"\u003eIncludes auto-decompression mechanism\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1790\" data-end=\"1863\"\u003e\n\u003cp data-start=\"1792\" data-end=\"1863\"\u003eExhaust lift: \u003cstrong data-start=\"1806\" data-end=\"1817\"\u003e8.64 mm\u003c\/strong\u003e | Duration: \u003cstrong data-start=\"1830\" data-end=\"1838\"\u003e231°\u003c\/strong\u003e | Centerline: \u003cstrong data-start=\"1853\" data-end=\"1861\"\u003e102°\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1864\" data-end=\"1888\"\u003e\n\u003cp data-start=\"1866\" data-end=\"1888\"\u003eWeight: \u003cstrong data-start=\"1874\" data-end=\"1886\"\u003e1.13 lbs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46837542486241,"sku":"0925-0696","price":335.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/hot-cams-stage-1-exhaust-camshaft-dr-z400-lt-z400-kfx400-dvx400-4334989.jpg?v=1763567613","url":"https:\/\/dunegoonshop.com\/products\/hot-cams-stage-1-exhaust-camshaft-dr-z400-lt-z400-kfx400-dvx400","provider":"Dune Goons","version":"1.0","type":"link"}