Description
Stem Length: 4
Roller Weights: 20x17
This crankshaft is designed specifically for Large Frame Vespa models utilizing 125cc to 150cc engines
Due to the different sizes of floor rail rubber
specifically designed for 1970s and early 1980s Vespa models
Cylinder Assembly - VNX stick Stem Length: 4Cylinder kit for VNX only. Includes cylinder, piston, rings, wrist pin and circlips.