Cylinder d.40mm S-Race aluminum Minarelli AM6 MVT

Cylinder d.40mm S-Race aluminum for Minarelli AM6 MVT: This cylinder is made of aluminum with a nicasil treatment that gives it greater wear resistance and better heat dissipation. The cylinder has a diameter of 40 mm and a stroke of 40 mm, allowing it to reach a displacement of 50 cc.

The cylinder features five intake transfers and an exhaust with a reed valve, optimizing gas flow and increasing power and torque.

The cylinder is compatible with Minarelli AM6 engines found in many 50 cc motorcycles, such as the Aprilia RS, Beta RR, Yamaha TZR, or Rieju MRT.

This cylinder is ideal for speed and competition enthusiasts, as it offers superior performance compared to original cylinders.