{"product_id":"xr-crf100-stock-comp-plus-120cc-big-bore-kit","title":"XR\/CRF100 Stock Comp Plus 120cc Big Bore Kit","description":"The BBR Motorsports XR\/CRF100 - Stock Comp Plus 120cc Kit is engineered to significantly boost the performance of your XR\/CRF 100 dirt bike. This kit increases displacement to 120cc and raises compression, coupled with large cooling fins, to enhance both the performance and longevity of the motor. Installation is straightforward, bolting on with no case boring required.\n\nKey components included in this kit are increased displacement, high compression ratio, a high-performance camshaft with HD valve springs, new rocker arms and adjusters, a BBR large fin aluminum cylinder with a steel liner, a 58mm piston with ring set, piston pin \u0026amp; clips, a gasket kit (including cylinder head and base gaskets), a BBR Rev Box, a Uni Air Filter, and air box vents.\n\nThis comprehensive kit is confirmed to fit all model years of the Honda XR\/CRF100, from 1981 to the present. Dyno tests have indicated a gain of more than 2 horsepower with the installation of this kit. The manufacturer provides general jetting guidelines and instructions for installation to aid in the setup process.","brand":"BBR Motorsports","offers":[{"title":"Default Title","offer_id":52872825864504,"sku":"411-SCP-0120","price":285.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/xr-crf100-stock-comp-plus-120cc-big-bore-kit","provider":"MOTORMIA","version":"1.0","type":"link"}