{"product_id":"yamaha-raptor-660-stage-3-camshaft-2001-2005-hot-cams-0925-1589","title":"Yamaha Raptor 660 Stage 3 Camshaft 2001–2005 | Hot Cams 0925-1589","description":"\u003ch1 data-start=\"140\" data-end=\"211\"\u003eYamaha Raptor 660 Stage 3 Camshaft (2001–2005) – Hot Cams 0925-1589\u003c\/h1\u003e\n\u003ch2 data-start=\"213\" data-end=\"233\"\u003e🛠️ Description\u003c\/h2\u003e\n\u003cp data-start=\"234\" data-end=\"561\"\u003eUnleash maximum top-end horsepower with the Hot Cams Stage 3 camshaft for your Raptor 660. CNC-machined from 8620 billet steel and dyno-proven in the USA, this cam is specifically designed for big bore and stroker builds, delivering strong mid-range and top-end power gains with only a minor trade-off in low-end performance.\u003c\/p\u003e\n\u003cp data-start=\"563\" data-end=\"678\"\u003e\u003cem data-start=\"563\" data-end=\"676\"\u003eNote: This camshaft requires the Hot Cams valve spring kit (0926-0869) for proper installation and reliability.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"680\" data-end=\"702\"\u003e✅ What’s Included\u003c\/h2\u003e\n\u003cul data-start=\"703\" data-end=\"739\"\u003e\n\u003cli data-start=\"703\" data-end=\"739\"\u003e\n\u003cp data-start=\"705\" data-end=\"739\"\u003eStage 3 single camshaft assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"741\" data-end=\"756\"\u003e📦 Fitment\u003c\/h2\u003e\n\u003cul data-start=\"757\" data-end=\"911\"\u003e\n\u003cli data-start=\"757\" data-end=\"787\"\u003e\n\u003cp data-start=\"759\" data-end=\"787\"\u003e2001 Yamaha YFM660R Raptor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"788\" data-end=\"818\"\u003e\n\u003cp data-start=\"790\" data-end=\"818\"\u003e2002 Yamaha YFM660R Raptor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"819\" data-end=\"849\"\u003e\n\u003cp data-start=\"821\" data-end=\"849\"\u003e2003 Yamaha YFM660R Raptor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"850\" data-end=\"880\"\u003e\n\u003cp data-start=\"852\" data-end=\"880\"\u003e2004 Yamaha YFM660R Raptor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"881\" data-end=\"911\"\u003e\n\u003cp data-start=\"883\" data-end=\"911\"\u003e2005 Yamaha YFM660R Raptor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"913\" data-end=\"935\"\u003e🛡️ Warranty Info\u003c\/h2\u003e\n\u003cp data-start=\"936\" data-end=\"1049\"\u003eHot Cams camshafts include a \u003cstrong data-start=\"965\" data-end=\"1000\"\u003emanufacturer’s limited warranty\u003c\/strong\u003e covering defects in materials and workmanship.\u003c\/p\u003e\n\u003ch2 data-start=\"1051\" data-end=\"1071\"\u003e🔑 Key Features\u003c\/h2\u003e\n\u003cul data-start=\"1072\" data-end=\"1454\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1147\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1147\"\u003eDesigned for \u003cstrong data-start=\"1087\" data-end=\"1116\"\u003ebig bore and stroker kits\u003c\/strong\u003e (not for stock displacement)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1148\" data-end=\"1202\"\u003e\n\u003cp data-start=\"1150\" data-end=\"1202\"\u003eGains: +5–10% power increase (mid-range \u0026amp; top end)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1203\" data-end=\"1246\"\u003e\n\u003cp data-start=\"1205\" data-end=\"1246\"\u003eCNC-machined from \u003cstrong data-start=\"1223\" data-end=\"1244\"\u003e8620 billet steel\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1247\" data-end=\"1284\"\u003e\n\u003cp data-start=\"1249\" data-end=\"1284\"\u003eDyno tested and proven in the USA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1285\" data-end=\"1323\"\u003e\n\u003cp data-start=\"1287\" data-end=\"1323\"\u003eUses stock decompression mechanism\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1324\" data-end=\"1379\"\u003e\n\u003cp data-start=\"1326\" data-end=\"1379\"\u003eDrop-in fit with required Hot Cams valve spring kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1380\" data-end=\"1454\"\u003e\n\u003cp data-start=\"1382\" data-end=\"1454\"\u003eEngineered with valvetrain simulation software for optimal performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1456\" data-end=\"1477\"\u003e\u003cstrong data-start=\"1456\" data-end=\"1475\"\u003eCamshaft Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1478\" data-end=\"1671\"\u003e\n\u003cli data-start=\"1478\" data-end=\"1540\"\u003e\n\u003cp data-start=\"1480\" data-end=\"1540\"\u003eIntake Lift: 10.160 mm | Duration: 265° | Centerline: 112°\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1541\" data-end=\"1606\"\u003e\n\u003cp data-start=\"1543\" data-end=\"1606\"\u003eExhaust Lift: 10.820 mm | Duration: 271° | Centerline: 102.5°\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1607\" data-end=\"1638\"\u003e\n\u003cp data-start=\"1609\" data-end=\"1638\"\u003eIntake Valve Lash: 0.200 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1639\" data-end=\"1671\"\u003e\n\u003cp data-start=\"1641\" data-end=\"1671\"\u003eExhaust Valve Lash: 0.250 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1673\" data-end=\"1702\"\u003e💲 Price Match Guarantee\u003c\/h2\u003e\n\u003cp data-start=\"1703\" data-end=\"1834\"\u003eFound this camshaft for less? We’ll match any verified price from an authorized dealer. Shop with confidence at DuneGoonShop.com.\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Default Title","offer_id":46794069672161,"sku":"0925-1589","price":377.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/yamaha-raptor-660-stage-3-camshaft-20012005-hot-cams-0925-1589-2193030.jpg?v=1763566895","url":"https:\/\/dunegoonshop.com\/products\/yamaha-raptor-660-stage-3-camshaft-2001-2005-hot-cams-0925-1589","provider":"Dune Goons","version":"1.0","type":"link"}