O.S. Cylinder & Piston Assembly 12XZ SpeedTower Stock# OSMG4825 • Manufacturer Stock# 21653000
These parts are located in the body of the crankcase.
ABC cylinder liner construction, "A"luminum piston with "B"rass liner
Assembly into engine. Line up the notch on sleeve with notch on
Total cylinder sleeve length: 26.5mm (1.04")
The piston and sleeve are only available as a pair. They cannot be