Needle Bearing 48cc 66cc 80cc Motorized Bicycle 12.6mm Long

Needle Bearing for Connecting Rod (Part # 29)
Needle Bearing for 49cc or 66cc bike engine
allows for less friction rotating around the
crankshaft and overall better performance.
Crank Connector Needle Bearing
Goes around Piston Pin.
Gudgeon Pin Bearing.
Length: 12.6mm to approx 12.65mm long
Outer Diameter: 13.72
Inner Diameter:10mm