Piston -QUATTRINI M1X 172cc, Ø=62mm, 3 transfer ports- Vespa PX125, PX150 - B

Malossi offers this piston as an option for all Malossi tuning cylinders for the 200cc Vespa engines. In contrast to the standard piston it has only one piston ring. Therefore it offers less friction and therefore more power. Perfectly suitable for all engines that are to be trimmed to full maximum performance.

Available in categories 0, A, B, C, D

TIP: Category 0 is usually installed in almost all cylinders ex works.
With a higher mileage of the cylinder or to achieve a tighter running clearance, a piston of the next higher category can also be selected (e.g. cylinder = 0, piston = A or cylinder = A, piston = B).

A category size corresponds to the dimensional increase on the piston by 1/100mm.

(US)

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