HONDA CR 125 250 500 CRF 250 450 230 XR 400 650 AS3 7075 ALUMINIUM REAR SPROCKET 520 49T BLACK year-2009 1996-2004 Yamaha YZ 125

1996-2004 Yamaha YZ 125

2005-2007 KTM 400 EXC

2014 Husqvarna TC 125

Hard wearing plastic inserts

2010-2013 Yamaha YZ 450 F

HONDA CR 125 250 500 CRF 250 450 230 XR 400 650 AS3 7075 ALUMINIUM REAR SPROCKET 520 49T BLACK year-2009 1996-2004 Yamaha YZ 125AS3 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