{"product_id":"bbr-120cc-big-bore-kit-for-honda-xr100-and-crf100f-part-number-411-hxr-1012","title":"BBR 120cc Big Bore Kit for Honda XR100 and CRF100F – Part Number 411-HXR-1012","description":"\u003cp\u003e10 years in the making, this long-awaited kit rocks.  Comes complete with custom “big finned” BBR aluminum cylinder, piston, rings, piston pin, clips, BBR exclusive motocross grind performance camshaft, HD valve springs, rockers with tappet adjusters, head and base gaskets.  Exhaust and intake gaskets must be purchased separately.\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eExperience enhanced performance with the BBR 120cc Big Bore Kit, designed specifically for Honda XR100 and CRF100F models from 1981 to 2009. This comprehensive kit includes a custom “big finned” aluminum cylinder, high-performance piston, rings, piston pin, clips, and a BBR exclusive motocross grind camshaft. The kit also features heavy-duty valve springs, rockers with tappet adjusters, and head and base gaskets, providing a significant upgrade over stock components. Please note that exhaust and intake gaskets must be purchased separately to complete the installation.\u003cbr\u003eConstructed with precision and durability in mind, the aluminum cylinder features large fins for improved cooling, ensuring consistent performance under demanding conditions. The performance camshaft is specially ground for motocross applications, delivering increased power and torque. Heavy-duty valve springs and adjustable rockers enhance valve control and longevity, making this kit suitable for aggressive riding styles and racing scenarios.\u003cbr\u003eThis upgrade transforms your Honda XR100 or CRF100F, providing increased displacement and power output without requiring extensive modifications. Whether you're looking to boost your bike’s performance for racing or recreational riding, the BBR 120cc Big Bore Kit offers a reliable and efficient solution. Installation is straightforward for experienced mechanics, and the kit’s components are designed to integrate seamlessly with your existing engine setup, ensuring optimal performance and durability over time.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eIncludes a custom aluminum cylinder with large cooling fins for improved heat dissipation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-performance piston, rings, and piston pin for increased displacement and power\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMotocross grind performance camshaft for enhanced engine output\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHeavy-duty valve springs and adjustable rockers with tappet adjusters for precise valve control\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eComplete with head and base gaskets for a proper seal; exhaust and intake gaskets sold separately\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cp\u003eFitment:\n\u003cbr\u003eHonda CRF100F  2004\n\u003cbr\u003eHonda CRF100F  2005\n\u003cbr\u003eHonda CRF100F  2006\n\u003cbr\u003eHonda CRF100F  2007\n\u003cbr\u003eHonda CRF100F  2008\n\u003cbr\u003eHonda CRF100F  2009\n\u003cbr\u003eHonda CRF100F  2010\n\u003cbr\u003eHonda CRF100F  2011\n\u003cbr\u003eHonda CRF100F  2012\n\u003cbr\u003eHonda CRF100F  2013\n\u003cbr\u003eHonda XR100  1981\n\u003cbr\u003eHonda XR100  1982\n\u003cbr\u003eHonda XR100  1983\n\u003cbr\u003eHonda XR100  1984\n\u003cbr\u003eHonda XR100R  1985\n\u003cbr\u003eHonda XR100R  1986\n\u003cbr\u003eHonda XR100R  1987\n\u003cbr\u003eHonda XR100R  1988\n\u003cbr\u003eHonda XR100R  1989\n\u003cbr\u003eHonda XR100R  1990\n\u003cbr\u003eHonda XR100R  1991\n\u003cbr\u003eHonda XR100R  1992\n\u003cbr\u003eHonda XR100R  1993\n\u003cbr\u003eHonda XR100R  1994\n\u003cbr\u003eHonda XR100R  1995\n\u003cbr\u003eHonda XR100R  1996\n\u003cbr\u003eHonda XR100R  1997\n\u003cbr\u003eHonda XR100R  1998\n\u003cbr\u003eHonda XR100R  1999\n\u003cbr\u003eHonda XR100R  2000\n\u003cbr\u003eHonda XR100R  2001\n\u003cbr\u003eHonda XR100R  2002\n\u003cbr\u003eHonda XR100R  2003\u003c\/p\u003e","brand":"BBR","offers":[{"title":"Default Title","offer_id":45990940901573,"sku":"80-9923","price":59.88,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0253\/7891\/4355\/files\/3b41-59b96179edd8d.jpg?v=1774156421","url":"https:\/\/btqllc.com\/products\/bbr-120cc-big-bore-kit-for-honda-xr100-and-crf100f-part-number-411-hxr-1012","provider":"Bikes Trikes and Quads LLC","version":"1.0","type":"link"}