YAMAHA MJ rear sprocket for Yamaha RD 400 76-78 MJ Corse MJ.969 €54.20 High quality duraluminium (ergal) rear sprocket for Yamaha RD 400 76-78 with chain pitches 530 and with number of teeth from 36 to 42. Select the chain pitch and number of teeth you need by clicking below. Add to cart
YAMAHA MJ rear sprocket for Yamaha RD 400 78-80 MJ Corse MJ.972 €50.43 High quality duraluminium (ergal) rear sprocket for Yamaha RD 400 78-80 with chain pitches 530 and with number of teeth from 34 to 45. Select the chain pitch and number of teeth you need by clicking below. Add to cart