Cylinder head 65cc NM PSR with O-ring for Polini Puch Maxi

PSR high pressure head for 65cc / 43.5mm.

PSR cylinder heads are high quality cylinder heads specially developed for Puchshop. The cylinderhead is adapted for a higher compression which gives a better combustion and more power! By using a rubber seal, the head can be removed without having to replace the head gasket every time. 

• For example Polini 65cc cylinders.
• Modified 
• With O-ring!