Zenoah FULL CNC MACHINE 36mm bore 30mm stroke Full PRO MOD cyl kit NO CRANK

The 30.5 is a great all around great setup for rpms and torque.

Full CNC machined cyl / transfer and piston and We ck every cyl and piston on the degree wheel to set to our spec.This way we know it's 100% when it leaves our shop.

We at Gizmomotors one of the leading engine builders in the world we have come with our knowledge to bring some of the best RC engines and upgrade kits to the RC world.We dont brag we just show.Please check our engines or upgrade kits and you will see there is no better value and workmanship in the world.No Cookie cutter machine work here.

10/1/2016 Just to give you a update. I have now released my new port design on zenoahs. I have been testing for months now and they are monsters. As i seen that some company's are trying to copy us. But this new design it will be fun watching them try to copy This can not be copied very easy.The new design will improve though out the power band.

This kit is a 4 bolt kit.
This kit is setup to run with 2mm crank only.
Come's with everything shown in picture.