Rooster Tail Engines Competition 4-Bolt Head 30.5cc (36mm)
This kit will fit the Zenoah G240, G270 & G290RC engines.
You must use a Zenoah 2mm Crankshaft or equivalent (Chung Yang, RCMK etc) with this head kit. Be sure to check your squish clearance at assembly.
The lead time can be up to 14 days, please email for an accurate time frame.
- Competition Ported Cylinder
- Competition Modified Piston
- Zenoah 36mm Piston Ring
- Zenoah Piston Pin and Snap Rings
- Zenoah Pin Bearing and Washer Set
- Zenoah Cylinder HD Gasket
- Spark Plug
Your head kit will be supplied with a detailed running in procedure and assembly specifications.