Robinson Racing 8018 Extra-Hard Clutch Bell 18T Revo 3.3 N Scale which are used with the

which are used with the piston pin to connect the piston to the connecting rod

Two 4x24mm pins

HS-7xxx Digital Servos)

Designed for high-powered digital servos and demanding RC applications

Robinson Racing 8018 Extra-Hard Clutch Bell 18T Revo 3.3 N Scale which are used with theRobinson Racing 8018 Extra Hard Clutch Bell 18T This is the optional Extra Hard 18 Tooth Clutch Bell from Robinson Racing for the Traxxas Revo, and 3. 3 Revo. This clutch bell attaches to the engine crankshaf makes contact with the clutch shoes and meshes with the main gear to power the vehicle. FEATURES: Constructed of hardened steel and precision CNC machined INCLUDES: Extra Hard 18 Tooth Clutch Bell for the Traxxas Revo