APRILIA MJ rear sprocket for Aprilia RS4 50 MJ Corse MJ.222 €42.39 High quality duraluminium (ergal) rear sprocket for Aprilia RS4 50, with chain pitches 415 and 420 and with number of teeth from 38 to 65. Select the chain pitch and number of teeth you need by clicking below. Add to cart
Rear - Front sprockets Front sprocket Aprilia RS4 50 2012-2017 Marca 2 MJF.117 €25.00 Front sprocket for Aprilia RS4 50 2012-2017, available in pitch 415 and 420 and with number of teeth 12 to 18. Choose the pitch and number of teeth you need below. Add to cart
Rear - Front sprockets Front sprocket Aprilia RS4 50 Replica 2012-2016 Marca 2 MJF.117 €25.00 Front sprocket for Aprilia RS4 50 Replica 2012-2016, available in pitch 415 and 420 and with number of teeth 12 to 18. Choose the pitch and number of teeth you need below. Add to cart
Rear - Front sprockets Front sprocket Aprilia RS4 50 2T E4 2018-2019 Marca 2 MJF.117 €25.00 Front sprocket for Aprilia RS4 50 2T E4 2018-2019, available in pitch 415 and 420 and with number of teeth 11 to 18. Choose the pitch and number of teeth you need below. Add to cart