Home / Honda / TRX250R / Engine / CR500 Main Bearing Sorry, this product cannot be purchased. CR500 Main Bearing$29.95 CR500 8 ball main bearing. CR500 Main Bearing quantity Add to cart Categories: Engine, Honda, TRX250R Description Description CR500 8 ball main bearing. Related products HondaTransmission & Clutch Standard Hinson Clutch Basket for TRX250R Basket and cushions. EngineHonda TRX250R Top End Gasket Set HondaTransmission & Clutch Hinson Clutch Kit for Standard TRX250R Clutch Basket Kit inlcudes: Fiber plates. Steel plates. Springs. EngineHonda TRX250R Seal Kit Seal kit