SWM RS 300 R RS SM 500 R 2016-2020 AS3 7075 ALUMINIUM REAR SPROCKET 520 51T BLACK BF25-none 1990-1994 KTM MX 250

1990-1994 KTM MX 250

2011-2020 Suzuki GSXR 750

2007-2010 KTM 125-450 SX & SX-F

1984-1989 Kawasaki GPZ 900 R

2002-2014 Honda VFR 800 Fi Vtec

SWM RS 300 R RS SM 500 R 2016-2020 AS3 7075 ALUMINIUM REAR SPROCKET 520 51T BLACK BF25-none 1990-1994 KTM MX 250AS3 Performance 7075 aluminium rear sprockets are designed and manufactured for AS3 by one of the world's leading sprocket manufacturers and have been tried and tested by some of the best riders on some of the toughest tracks in the world. They are a lightweight, durable rear sprocket and are CNC machined from high quality 7075 T6 aluminium. The sprockets feature self cleaning grooves between each tooth and have a smooth anodised finish with AS3