{"product_id":"namura-over-bore-top-end-kit-for-yamaha-450-kodiak-rhino-grizzly-2003-2009","title":"Namura Over Bore Top End Kit for Yamaha 450 Kodiak Rhino Grizzly (2003–2009)","description":"\u003cp\u003eNamura Over Bore Top End Kit for Yamaha 450 Kodiak\/Rhino\/Grizzly (2003-2009)\u003c\/p\u003e\n\n\u003cp\u003eIncludes:\u003cbr\u003e\n1 x Over Bore Top End Kit\u003c\/p\u003e\n\n\u003cp\u003eFits Models:\u003cbr\u003e\nYamaha\u003c\/p\u003e\n\n\u003cp\u003eModel Years:\u003cbr\u003e\n2003-2009\u003c\/p\u003e\n\n\u003cp\u003eSubmodels:\u003cbr\u003e\nKodiak, Rhino, Grizzly\u003c\/p\u003e\n\n\u003cp\u003eEngine Options:\u003cbr\u003e\n450 cc\u003c\/p\u003e\n\n\u003cp\u003eDescription:\u003cbr\u003e\nImproves displacement and performance for Yamaha 450 ATV engines, designed to fit OEM specs and support enhanced compression and tuning during rebuilds.\u003c\/p\u003e\n\n\u003cp\u003eFeatures:\u003cbr\u003e\n- Fits Yamaha 450 ATV 2003-2009\u003cbr\u003e\n- Includes top end components for reliable install\u003cbr\u003e\n- Boosts power and torque with proper calibration\u003c\/p\u003e\n\n\n\u003cp\u003eyamaha, Namura, top end kit, 450, Kodiak, Rhino, Grizzly, ATV engine, performance\u003c\/p\u003e","brand":"Ai Random","offers":[{"title":"Default Title","offer_id":49968706060481,"sku":"297969243657","price":470.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7563\/0017\/files\/s-l1600_6e3dadd8-08fe-46d5-a490-de93aeeec2d2.webp?v=1770576243","url":"https:\/\/www.exclusivemotors.co.nz\/products\/namura-over-bore-top-end-kit-for-yamaha-450-kodiak-rhino-grizzly-2003-2009","provider":"Exclusive Motors","version":"1.0","type":"link"}