Piston VHM special 12° CNC machined for GasGas MC 250 22-24

Special 12° piston mounted only with VHM head and dedicated only to special insert 12°

VHM pistons are 100% CNC machined from high quality solid billet material. With our Takisawa lathe we are able to turn elliptical shaped pistons with very high precisions. This reduces engine lockups. Another feature of most of our pistons is an inside coating, which reduces micro welding, lowers the friction on the pin, prevents piston bore galling and provides a very good thermal conduction.

The piston come with all for fitting: piston, ring/s, piston pin, siegers.

This piston is available in the following diameters (measures in mm):

A2 =  66.32mm
A1 = 66.33mm
A = 66.34mm
B = 66.35mm
C =  66.36mm