{"product_id":"hot-cams-racing-cam-stage-1-for-yamaha-yz450f-and-wr450f-part-4023-1in","title":"HOT CAMS Racing Cam Stage 1 for Yamaha YZ450F and WR450F (Part 4023-1IN)","description":"\u003cp\u003eWE RACE ON THE TRACK, NOT THE DYNO! Most camshaft designs are developed only on a dyno. Good camshaft designs not only increase power, they also improve throttle response. However, more power and better throttle response is a difficult design problem. Hotcams’ ITR technology solved this dilemma through highly engineered opening ramps not found on other cams. Using ITR technology, the critical ramp area is designed to give your engine a cleaner intake charge and a more efficient combustion cycle, making your engine more responsive at all throttle openings and giving the rider better feel and control of the engine! You will notice the difference!\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eEnhance your Yamaha YZ450F or WR450F with the HOT CAMS Racing Cam Stage 1, designed for offroad performance enthusiasts seeking improved throttle response and engine responsiveness. This high-performance camshaft leverages advanced ITR technology to optimize intake ramp design, resulting in a cleaner intake charge and more efficient combustion cycle. The benefits include increased throttle response and better control, making your ride more predictable and exhilarating in competitive or trail settings. Built to be compatible with stock valve springs and rockers in most applications, this camshaft offers straightforward installation without the need for a core exchange. The package includes adjustable cam sprockets, allowing fine-tuning to match your engine’s specific needs, further enhancing performance and drivability. The Stage 1 camshaft is engineered specifically for Yamaha YZ450F and WR450F models from 2003 to 2009, ensuring a perfect fit and reliable operation. Designed for offroad use only, this camshaft is not legal for street or pollution-controlled environments in California, but a waiver is available for race applications. Whether you're looking for a competitive edge or an upgrade for your offroad adventures, the HOT CAMS Racing Cam Stage 1 delivers increased power, improved throttle response, and a more controlled engine feel, making it a valuable addition to your motorcycle's engine components.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHigh performance racing camshaft\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNo core required\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned to use stock valve springs and rockers in most applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAdjustable cam sprockets supplied with some models\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eImproved throttle response through ITR technology\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRace use only in California, not legal for street use\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cp\u003eProduct Type: Engine\n\u003cbr\u003eSegment: Offroad\n\u003cbr\u003eDivision: Engine\n\u003cbr\u003eClass: Camshafts \u0026amp; Components\n\u003cbr\u003eSub Class: Camshafts\u003c\/p\u003e\n\n\u003cp\u003eFITMENT:\n\u003cbr\u003e2003 Yamaha WR450F\n\u003cbr\u003e2003 Yamaha YZ450F\n\u003cbr\u003e2004 Yamaha WR450F\n\u003cbr\u003e2004 Yamaha YZ450F\n\u003cbr\u003e2005 Yamaha WR450F\n\u003cbr\u003e2005 Yamaha YZ450F\n\u003cbr\u003e2006 Yamaha WR450F\n\u003cbr\u003e2006 Yamaha YZ450F\n\u003cbr\u003e2007 Yamaha WR450F\n\u003cbr\u003e2007 Yamaha YZ450F\n\u003cbr\u003e2008 Yamaha WR450F\n\u003cbr\u003e2008 Yamaha YZ450F\n\u003cbr\u003e2009 Yamaha WR450F\n\u003cbr\u003e2009 Yamaha YZ450F\n\u003cbr\u003e2010 Yamaha WR450F\n\u003cbr\u003e2011 Yamaha WR450F\n\u003cbr\u003e2012 Yamaha WR450F\n\u003cbr\u003e2013 Yamaha WR450F\n\u003cbr\u003e2014 Yamaha WR450F\n\u003cbr\u003e2015 Yamaha WR450F\u003c\/p\u003e","brand":"HOT CAMS","offers":[{"title":"Default Title","offer_id":47676789948573,"sku":"68-2065","price":338.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0742\/9242\/8957\/files\/538c-5a5e487dbf0f9.jpg?v=1771987240","url":"https:\/\/thepartjungle.com\/products\/hot-cams-racing-cam-stage-1-for-yamaha-yz450f-and-wr450f-part-4023-1in","provider":"The Part Jungle","version":"1.0","type":"link"}