Rear - Front sprockets MJ rear sprocket for Suzuki Bandit 650 (GSF650) 07-15 MJ Corse MJ.721 €56.28 High quality duraluminium (ergal) rear sprocket for Suzuki Bandit 650 (GSF650) 07-15 with chain pitch 525 and with number of teeth from 42 to 50. Select the chain pitch and number of teeth you need by clicking below. Add to cart