Crankcase complete Pinasco Power Casing Slave 46x43 Piaggio Ciao, Bravo, SI, Boxer, Sp.12mm Membrane Crankcase for 21mm carburetor, side inlet

The Pinasco Power Casing for Piaggio mopeds.

With its crankcase diameter of Ø46mm and a crankshaft stroke of 43mm it is an ideal basis for all tuning purposes that you can wish for in the original look.

Pinasco has developed a special crankshaft for the housing, which has a crank web that is approx. 3.5mm wider on the alternator side.

The intake window is extra wide to allow for maximum filling of the cylinder.
The overflows in the housing still allow plenty of room for machining.
All tuning cylinders with a 12mm piston pin can be used.
The housing can only be operated with an electronic ignition.