Vespa PX 125 150 Cosa Racing Crankshaft Polini 60mm Stroke 105mm Conrod Regulators And Rectifiers These take up to 12

These take up to 12 weeks to make

Oil - Rock Oil - 2 Stroke Pre Mix Only - Racing - Fully Synthetic -

Vespa PX125 150 Polini 177cc 180cc  Cylinder Head

Cable Hole is 10mm - Lambretta cable trunnion size

Vespa PX 125 150 Cosa Racing Crankshaft Polini 60mm Stroke 105mm Conrod Regulators And Rectifiers These take up to 12Vespa PX 125 150 Cosa Racing Crankshaft Polini 60mm Stroke 105mm Conrod The Polini crankshafts are very cleanly finished and convince with their well thought out details: flow optimized control cheek well balanced stable connecting rod extended inlet control angle trunnion: 20mm The width of the sealing surface on the rotary vane cheek is 15. 8mm wide as on the original PX125 150 shaft. The extended inlet control angle results in a larger time cross