Cylinder Puch Maxi 65cc (44mm) NM Polini reed valve for Tomos

Attention! Cylinder for the quick and handy craftsman!

• This is a Puch Maxi cylinder that can be made to fit a Tomos A3 / A35 / A55 / various models.
• Not for the novice wrencher!
• Crankshaft stroke and stud mounting distance of a Tomos is the same as for a Puch Maxi.
• To fit this cylinder to a Tomos, you will need to modify the exhaust flange of your exhaust, you will need to modify the manifold and you may need to boring your crankcase and/or reshape the ports.

Polini 65cc reed valve cylinder

• Aluminium, Nicasil wall.
• Piston included (piston pin 12mm)
• Reed valve cylinder
• Cylinder model NM (new model) Puch Maxi
• Manifold (20mm outer diameter) 
• With gasket set
• One of the fastest cylinders for Puch Maxi
• Cylinder base outer diameter: 48mm

Attention! Very sensitive cylinder!

• Mount cylinder with 8 Nm, fit gaskets in the inlet section with liquid gasket and do not tighten too tightly. Then you have a cylinder that lasts a long time and is very fast.

Preparation for assembly

We always advise to check and clean the cylinder thoroughly before installation and to finish the ports in the cylinder slightly with a 1000 grit sandpaper so that the edges are no longer so sharp due to the Nicasil coating, in order to extend the life of the cylinder/piston considerably.