This is a XRAY 18 Tooth Clutch Bell With Oversized 5X12X4mm Ball-Bearings , and is intended for use with the XRAY XB808, and XB808 09 Spec 1/8 buggies. This 18T clutchbell has been manufactured on a precision manual gear machine from HUDY Gear Steel – a material specially formulated and developed for use in gears. Then, gets heat treated for the highest possible strength, minimal wear and extra-long lifespan.
The XB808 clutchbell features unique oversized ball-bearings designed and engineered by XRAY. Replacing the standard 5x10 bearings with 1.3mm balls, the oversized 808 clutch bearings are 5x12 with 2.0mm balls and extra-thick bearing walls. This translates to higher load-carrying capabilities which will increase the life of the bearings and reduce the risk of clutch bearing failure during long final runs. The bearings come with special high-temperature resistant grease to ensure proper lubrication during high-revving engine operations and long runs.