Crankshaft -PINASCO Racing clinder intake, stroke 57mm, conrod 10mm- Vespa 150cc VB1T, VGL1T, VL1, VL2, VL3

Pinasco crankshaft suitable for Vespa Wideframe with headlight on the fender (so called lamp down / Faro Basso models). The shaft is suitable for 125-150ccm engines built between 1953-1959 with two overcurrent channels in the engine housing.

The 125ccm engines originally have only 54mm stroke. The Pinasco crankshaft can be converted to 150ccm and more with a corresponding cylinder.
The connecting rod has a modern needle bearing and can therefore be used with an oil/petrol mixture ratio of 1:50.
Ideal for the Pinasco Nordkapp cylinder.

• stroke: 57mm
• conrod length: 110mm
• bearing: needle bearing top and bottom

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