Zenoah Crankcase Snap Ring 23 to 29cc

Zenoah crankcase snap ring. 

PMW part # 3021 

Zenoah part # 406502812 

FG part # 07326/08

Stock part on the Zenoah

G230 260 240 270 290RC motors 

260PU, 231PUH, 260PUH, 231PUM, 260PUM