BETA 250 350 400 450 520 RR 2005-2012 AS3 7075 ALUMINIUM REAR SPROCKET 520 51T RED year-1989 2012-2013 Kawasaki KX 85 (Big

2012-2013 Kawasaki KX 85 (Big Wheel)

2016-2023 KTM 250 XC-W

2001-2005 BMW F 650 CS

2010-2026 Honda CRF 250 R

BETA 250 350 400 450 520 RR 2005-2012 AS3 7075 ALUMINIUM REAR SPROCKET 520 51T RED year-1989 2012-2013 Kawasaki KX 85 (BigAS3 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