HONDA CR 125 250 CRF 250 450 R X RX 1986-2026 AS3 FACTORY REAR SPROCKET 520 52T BLACK year-2003 The KTM 50 SX chain

The KTM 50 SX chain guide is designed to be a direct replacement for the OEM part and anodised in orange with AS3 Performance branding

1983-1987 Honda XL 600 R

1987-2009 Kawasaki Ninja 500 R

1992-1995 Honda CBR 900 RR Fireblade

2007-2016 KTM 300 XC-W

HONDA CR 125 250 CRF 250 450 R X RX 1986-2026 AS3 FACTORY REAR SPROCKET 520 52T BLACK year-2003 The KTM 50 SX chainAS3 Performance Factory Series rear sprockets combine the strength of steel and the light weight of aluminium to give you the ultimate hard wearing rear sprocket. The outer ring is manufactured from hardened steel with a nickel coating and will outlast an aluminium sprocket by up to 3 times. The inner ring is constructed from aircraft grade 7075 T6 aluminium and is up to 50% lighter than a standard steel sprocket. Details Teeth: 52 Chain: 520 Will Fit