PARMAKIT Racing valves for MBK 51 / MOTOBECANE AV10

Here are the PARMAKIT racing intake valves, they have two 0.25mm fiberglass slats, these slats are suitable for engines that exploit the medium speed systems such as original engines, small 50cc kits and 70cc kits.

The base is made of aluminum, the change of the slats is greatly facilitated thanks to fasteners by screws. The slats stops are drilled to avoid gas clusters. They come with the valve seal. We advise on small or large configurations operating at 8000/9000 rpm.

These valves have a good thickness of aluminum, so they will be easily prepared to make a round entry for example!