Lock Sprocket - 20mm

This 20mm lock sprocket applies to (and is not limited to) 125cc engines. Most commonly used for 125cc manual shift dirt bike engines. Applies to most 125cc kick start and electric start engines. Lock sprocket is 4.5 cm long, 2.8cm wide, 0.2cm thick and the mounting holes are 3.5cm apart center to center.

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