Pistons: We can manufacturing cylinder Φ40 -110 pistons, andalso can open new mouldas your requirements Motorcycle piston Type-diameter (mm): TB50,AJ50,AG60,K90,K100,AX100,AG100,FB100,GS125,A100,A50,A-50,K125,RC100,A100,RU120,RA110,RGR,RC110,FD110,YMH50,YMH60,YMH80,YMH90,YMH100,YB100,YMH150,YMH29N,YMH4X8(RX115),YMH4ST,YMH3RS,YMH3XA,NY125,GY6,HONDA50,JH70,HONDA90,C100(GN5),CG125,CG150,CB125-T,HONDA110,HONDA150,,C70,CD70,CD75,JAPAN40,FR80,1KYP1,1KYP2,TF125,RC100,QJ45,SHANGNEI160,ST165,LC168-1,LC173,LC182,LC188,WUXIZM7A,HD74,HD80,JAPAN30,JAPAN 32-1,JAPAN 32-2,JAPAN 36,ZM5A,JAPAN40,XT600,KAWASAKI100,KAWASAKI125,S110,GTO125,YB80,RX100,MB100,AG-10C,B200,B120,TS125,KH100,19V