Crankshaft 2Fast carter Malossi C-One stroke 39.3mm connecting rod 90mm

Crankshaft 2Fast with 39.3 stroke and 90mm connecting rod for C-One, RC-ONE and Polini PRE crankcase.

This crankshaft for Piaggio, specially designed for the 2Fasts FL70 cylinder kit, which in turn was designed for Malossi C-One / RC-One and Polini PRE Crankcase.

This top-of-the-line crankshaft, suitable for up to 20,000 rpm, was developed to go with the 2Fast cylinder, but can also be used with other cylinder kits that meet the same specifications.

This crankshaft can also be installed in an original Piaggio crankcase. For this, you will need to make modifications inside the crankcase (milling) for the large crankshaft webs (47mm).

Includes needle cage of 12x17x15mm and variator side seal.