BBR

Raises the handlebars for adult backyard racingStock controls will not fit on standard 7/8" bars. This kit comes with all necessary parts including controlsAnodized, CNC machined billet aluminum top...

Raises the handlebars for adult backyard racingStock controls will not fit on standard 7/8" bars. This kit comes with all necessary parts including controlsAnodized, CNC machined billet aluminum top...

Raises the handlebars for adult backyard racingStock controls will not fit on standard 7/8" bars. This kit comes with all necessary parts including controlsAnodized, CNC machined billet aluminum top...

Modified motors require heavier clutch springs for good hookup30% stiffer than stockEasy to install

Modified motors require heavier clutch springs for good hookup30% stiffer than stockEasy to install

Modified motors require heavier clutch springs for good hookup30% stiffer than stockEasy to install

Modified motors require heavier clutch springs for good hookup30% stiffer than stockEasy to install

BBR Hd Valve Springs 411-Hcf-1504

Maximize the 110 power range. Enhances mid-and top-end power with easy install. No core required. Use in stock motor or in addition to the 130 kit.

High quality bore kit that shows substantial power gains throughout the RPM range.All new designBrand new high quality BBR aluminum cylinder

Allows a higher rpm limit to fully take advantage of engine modificationsEliminates 9800 rpm rev limiterIgnition advance curve is optimized to work with engine modificationsThese items are designed...

Allows a higher rpm limit to fully take advantage of engine modificationsEliminates 9800 rpm rev limiterIgnition advance curve is optimized to work with engine modificationsThese items are designed...