Motobecane av10 Parmakit 50mm "80cc" Cylinder Kit with Liquid Cooled Head 51 We use a 12x16x16 in

We use a 12x16x16 in ours

What makes this one different is the plethora of connectors it comes with that can be swapped out for different applications

These will work on a variety of bikes with rear suspension close to 300mm

The variator features proper roller weights as opposed to the more common ball design

5 mm from deck so it will work perfect with most standard aluminum head gaskets

Motobecane av10 Parmakit 50mm "80cc" Cylinder Kit with Liquid Cooled Head 51 We use a 12x16x16 inThe biggest displacement cylinder kit you can get for your av10 powered Motobecane. 50mm cylinder is a little over 80cc. Now with LIQUID COOLED head! It has a very nice looking mount machined into the back. Single ring piston. 6 port cylinder. Decomp free head. A stack of base gaskets to get it spaced out perfect. These will not fit in standard av10 cases. You have to use the special made Parmakit av10 cases that are custom made to accept the huge