Vespa PK50 S SS XL FL Mazzucchelli Racing Crankshaft 43mm Stroke 87mm Conrod BF22-Pinasco POLINI Kevlar V-belts are convincing

POLINI Kevlar V-belts are convincing both in terms of performance and quality

VESPA ET2 CAT (EURO 2)

The latest functions of these new speedometers include an exhaust gas temperature monitor and the richness of the fuel mixture can also be displayed with the help of an additional Lambda sensor

Sunshade facility

Badge & Emblem

Vespa PK50 S SS XL FL Mazzucchelli Racing Crankshaft 43mm Stroke 87mm Conrod BF22-Pinasco POLINI Kevlar V-belts are convincingVespa PK50 S SS XL FL Mazzucchelli Crankshaft 43mm Stroke 87mm Conrod disc valve stroke 43,0mm conrod 87,0mm Standard con rod Connecting rod bearing: 15x19x20 mm pin 15mm cone 20 20mm, M12 Oil seal seat on flywheel side: 20 mm Bearing seat on flywheel side: 20 mm Thread on flywheel side: M12 Racing crankshafts are a simple and effective tuning step for every disc valve engine. A racing crankshaft enables higher numbers of revs. The engine becomes more