QINGQI MJ rear sprocket for QINGQI QM 125 GY TERRA SUPERMOTO MJ Corse MJ.397 €42.04 High quality duraluminium (ergal) rear sprocket for QINGQI QM 125 GY TERRA SUPERMOTO with chain pitch 428 and with number of teeth from 41 to 53. Select the chain pitch and number of teeth you need by clicking below. Add to cart
