Zenoah Piston 34mm G260RC G260PUM G270RC
Zenoah stock 34mm piston.
PMW part # 4301P
Zenoah part # T2088-41110
Fg part # 07385/02
Stock part on the Zenoah
G260RC G270RC
G260PU, G260PUH, G260PUM
Can be used on any motor using the CA348 Zenoah 34mm top end kit