.005" (0.15mm) Copper Gasket for 4 Bolt
Zen/CY Copper Gasket 005" for 4 Bolt Engine
[ca354]
Reuseable copper cylinder gasket. Fits Zenoah G240RC / G270RC / G231PUH / G260PUH / G260PU / G231PUM / G260PUM CY F240RC / F270RC engines (i.e. 4-bolt cylinder style engines). Also fits TS 4-bolt billet crankcases. Copper gasket is .005" (0.15mm) thick less thickness of a stock gasket. By installing this gasket, you will increase your squish clearance, allowing greater compression therefore squish must be checked before operating. This stronger gasket resists leaking and blowout.