Elongated primary gear with straight teeth 27/69 teeth POLINI for VESPA PRIMAVERA, XL, PK, ET3, ETS ... 125 2T

POLINI ultra-reinforced complete primary transmission, manufactured in the best case hardened steels and aliages. With shock absorber for less shock in your engine and transmission! Supplied with 27/69 teeth semi-long, but you can still lengthen it with a 28-tooth pinion or make it shorter with the 26-tooth pinion! The right toothing offers more performance avoiding losses (it is also noisier).

Mounts on :

VESPA: VESPA 125 2T PK - VESPA 125 2T PRIMAVERA - VESPA 125 2T XL - VESPA 125 2T PRIMAVERA ET3 - VESPA 125 2T ETS