Cylinder Polini Sport 70cc Minarelli horizontal AC

Cylinder Polini Sport 70cc for Minarelli Horizontal AC.

Manufactured in iron, ideal for daily use, with the Piston with 2 segments and the Cylinder distribution, you will maintain power at low RPM and gain power at high RPM.
It has been developed by very demanding riders, achieving a development of up to 10,500 RPM and a total of 8.5hp.

This cylinder can be installed with the original stroke crankshaft with 10mm pin

It is ideal to install it with a 24 carburettor such as Voca PWK, a sport exhaust such as yasuni r, a reed valve box malossi vl and a variator malossi multivar.

The kit includes

• Cylinder
• Head
• Exhaust gasket
• Gaskets
• Complete Piston

Assembly instructions