POLINI Vespa PX, LML, Sprint 177, Gudgeon Pin (Ø15x54 m)
The gudgeon pin facilitates the transfer of power from the piston to the connecting rod. It fits into grooves on the piston’s interior side, which usually include slots for circlips or security rings to prevent the pin from shifting out of place. It is essential to replace the gudgeon pin whenever the piston is renewed or replaced..
- POLINI/DR 177 Kit
- 15x54mm
Comparison No. 271.0009 (POLINI)
POLINI Vespa PX, LML, Sprint 177, Gudgeon Pin (Ø15x54 m)
The gudgeon pin facilitates the transfer of power from the piston to the connecting rod. It fits into grooves on the piston’s interior side, which usually include slots for circlips or security rings to prevent the pin from shifting out of place. It is essential to replace the gudgeon pin whenever the piston is renewed or replaced..
- POLINI/DR 177 Kit
- 15x54mm
Comparison No. 271.0009 (POLINI)




