Crankshaft Polini Evolution 3 Piaggio scooter connecting rod 85mm

The new Polini Evolution crankshaft has fully solid webs.
Equipped with an 85mm machined connecting rod and a 16mm shaft, it is only compatible with Polini Evolution variators.
The kit includes the appropriate variator ramp and the pin.
For Evolution 3 cylinders, you must install the 5mm spacer that Polini sells separately; for Evolution 4, the spacer is not necessary.

With cylinders P140.0209 and P140.0207 (Piaggio LC), it is recommended to install this crankshaft.

NOTE: It must be combined with a cylinder for 85 connecting rod or use the 5mm cylinder spacer.

Attention! You must carry out balancing checks before installing it in the engine, since manufacturers deny warranty for any balancing fault found after installation.