Piston bi segment POLINI Ø52mm for kit 100cc POLINI THOR

Ideal to maintain or repair your kit 100cc Ø52mm THOR, here is the piston POLINI. It is available in the wear rating A / B / C and D to be selected according to the original factory outlet of your cylinder and its wear (measure the exact diameter of the cylinder using a special device ). It comes complete with its piston pin, two piston clips and two segments.