Engine Repair Kit – G230RC | Zenoah

Complete replacement top-end kit for the Zenoah G230RC engine. Includes new-style optimized stock 32mm cylinder/piston (piston ring is the new style 0.8mm thickness) for Zenoah G230RC engine (found on newest ‘red cap’ engines), piston, piston ring, snap rings, pin washer set, and cylinder base gasket.

Also works as a replacement top-end for the CY23RC engine. This high-performance product comes without warranty.

Zenoah part # X374323198

If used on a CY bottom end,  you need to include the Zenoah Pin Bearing  (CA217) with this kit.

Stock Part on the
G230RC