Helical red polycarbonate piston with fifteen teeth. The first five teeth are of plastic, the remaining ten are metallic. We recommend using this piston with model Helical gears for upgrades of up to 190 m / s...
Prometheus High Cycle Hard PistonThe Prometheus High Cycle Hard Piston is optimized for high rates of
fire and improved response while upping the metal teeth from one to
seven metal teeth. The front seven teeth and sector gear are subjected
to the greatest load and stress, in addition to a..
Prometheus Hard Piston
●Friction, wear, impact, and heat resistant
●Can be used with high stress or high cycle custom builds
The piston is essential to your overall compression unit and is
the point of contact between your gears and the compression parts. Our
hard piston is strenthened and li..