Belleville washer for M7 screws made of galvanized steel. Ideal for the shift arm of Vespa 50-125cc models.
The domed washer sits between the lower end of the shift fork and the engine case and provides a slight preload.
Dimensions:
Inner diameter: 7.4mm
Outer diameter: 12mm
Thickness: 0.5mm
Piaggio OEM no. for comparison: 078597
The domed washer sits between the lower end of the shift fork and the engine case and provides a slight preload.
Dimensions:
Inner diameter: 7.4mm
Outer diameter: 12mm
Thickness: 0.5mm
Piaggio OEM no. for comparison: 078597