for Vespa 50 1??/ 3??/ PK50/ S/ SS/ XL 1??/ FL/ HP/ N/ Rush/ Ape 50
28,9 mm
helical cut teeth
for primary 14/69 and 15/69
Product description
Still up to date: The primary driven gear cog by PINASCO, 16 teeth, suitable for Vespa 50/PK50 XL/XL2/FL/HP/N/Rush. The gear is easy to mount and combined with a 77cc cylinder it promises an increase in speed of up to 10km/h. Thanks to the changed transmission the torque is lowered, which has a positive effect on your cylinder??s longevity. Possible gear transmission rations of primary driven gear: 14 / 69 (
4.93
) Standart pitched cogs, Vespa 50 PK XL/XL2/FL/HP/N/Rush 15 / 69 (
4.60
) Standart pitched cogs, Vespa 50 ??76/??77, all PK50XL Elestart 16 / 69 (
4.31
) with Pinasco gear
Don??t forget to order gaskets for clutch cover/brake base plate and a securing plate primary drive gear.
OEM numbers (for comparisons):
25270972 (PINASCO)