Clutch Shoes for 2010 and later Evo Rx and 2x models. These also fit all 33cc, 36cc, 43cc, 49cc and 52cc 2-stroke engines commonly found on stand-up gas scooters, pocket bikes, mini-choppers etc. Virtually all 33-52cc, 2-stroke Chinese engines use this clutch shoe.
Overall Diameter: 76mm
Bolt Hole Spacing: 54mm