![Your New Favorite Polini Vespa Racing 60mm Stroke Crankshaft Px125, Px150, Cosa 125 Up To 60% Off [7jZCOoJ2]](https://cdn.shopify.com/s/files/1/0576/6338/9875/files/PoliniVespaPX125_PX150CRANKSHAFT.png?v=1682680218)
![Your New Favorite Polini Vespa Racing 60mm Stroke Crankshaft Px125, Px150, Cosa 125 Up To 60% Off [7jZCOoJ2]](https://cdn.shopify.com/s/files/1/0576/6338/9875/files/PoliniVespaPX125_PX150CRANKSHAFT_1.png?v=1682680402)
![Your New Favorite Polini Vespa Racing 60mm Stroke Crankshaft Px125, Px150, Cosa 125 Up To 60% Off [7jZCOoJ2]](https://cdn.shopify.com/s/files/1/0576/6338/9875/files/PoliniVespaPX125_PX150CRANKSHAFT_2.png?v=1682680448)
![Your New Favorite Polini Vespa Racing 60mm Stroke Crankshaft Px125, Px150, Cosa 125 Up To 60% Off [7jZCOoJ2]](https://cdn.shopify.com/s/files/1/0576/6338/9875/files/PoliniVespaPX125_PX150CRANKSHAFT_3.png?v=1682680495)
![Your New Favorite Polini Vespa Racing 60mm Stroke Crankshaft Px125, Px150, Cosa 125 Up To 60% Off [7jZCOoJ2]](https://cdn.shopify.com/s/files/1/0576/6338/9875/files/PoliniVespaPX125_PX150CRANKSHAFT_4.png?v=1682681044)
Your New Favorite Polini Vespa Racing 60mm Stroke Crankshaft Px125, Px150, Cosa 125 Up To 60% Off [7jZCOoJ2]
Your New Favorite Polini Vespa Racing 60mm Stroke Crankshaft Px125, Px150, Cosa 125 Up To 60% Off [7jZCOoJ2] The width of the sealing surface on the rotary vane cheek is 15.8mm wide as on the original PX125/150 shaft.The PX200 version has here 16,8mmThe extended inlet control angle results in
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Your New Favorite Polini Vespa Racing 60mm Stroke Crankshaft Px125, Px150, Cosa 125 Up To 60% Off [7jZCOoJ2]
The width of the sealing surface on the rotary vane cheek is 15.8mm wide as on the original PX125/150 shaft.The PX200 version has here 16,8mm
The extended inlet control angle results in a larger time cross section and allows a significant increase in power over the whole speed band.
Very nice stable shaft which provides more bandwidth in every engine.
- flow-optimized control cheek
- well balanced
- stable connecting rod
- extended inlet control angle
- available with 57mm (std) and 60mm stroke
- trunnion: 20mm (except PX200, 57mm stroke: 22mm)
Comparison No. 210.0063 (POLINI)
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