... your drawings or the samples. Material SAE1045, cast iron and stainless steel etc.the main specification of motorcycle sprocket: Specifications ... NEW, RX100, DT50, DT125.RXZ, FORCE-1, JUPITER-Z, WIN...CD100, CT100,CRX100, PLATINA,SPLENDOR, DISCOVER(4H), KB4S, TVS ... ,520,428H, 525, 530 etcMaterial:1045 steel, 1023 steel and 16MnSurface-finishing:Sandblasting, Dull polish, Galvanized, with the circle ...