KAWASAKI KX 125 250 500 KX 250 450 F KDX KLX AS3 7075 ALUMINIUM REAR SPROCKET 520 52T BLUE year-1991 2007-2011 Kawasaki Z 750

2007-2011 Kawasaki Z 750

2008-2014 Yamaha YZ 250

2011 Sherco ST 250 Trials

2012-2013 KTM 500 EXC-W

KAWASAKI KX 125 250 500 KX 250 450 F KDX KLX AS3 7075 ALUMINIUM REAR SPROCKET 520 52T BLUE year-1991 2007-2011 Kawasaki Z 750AS3 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