YAMAHA MJ rear sprocket for Yamaha MX 400 MJ Corse MJ.953 €52.19 High quality duraluminium (ergal) rear sprocket for Yamaha MX 400 with chain pitch 520 and with number of teeth from 42 to 64. Select the chain pitch and number of teeth you need by clicking below. Add to cart
Rear - Front sprockets Front sprocket Yamaha MX 400 B 1975 Marca 1 MJF.141 €13.21 Front sprocket for Yamaha MX 400 B 1975, available in pitch 520 and with number of teeth 12 to 18. Choose the pitch and number of teeth you need below. Add to cart
