SuperTigre 40 Radio Control Model Airplane Parts Engine. This crankcase is from an engine that was previously mounted and flown. It in great shape and there is no damage. Includes crankcase, crankcase cover, crank shaft, front and rear bearings, drive washer and sleeve. The engine turns over smoothly. The outside of the engine is discoloured from storage. Please see the photos for the details on this sale. If you have any questions, please send PM before purchase.