SWM RS SM 300 500 R 2016-2020 AS3 FACTORY REAR SPROCKET 520 52T BLACK year-1991 2010-2014 BMW S 1000 RR

2010-2014 BMW S 1000 RR

The new design also incorporates a guard to protect vital parts of the engine

2008-2013 Kawasaki 250 R Ninja

Anodised in orange with AS3 Performance branding and comes with all parts pictured

1992-1996 Kawasaki ZR 1100 Zephyr

SWM RS SM 300 500 R 2016-2020 AS3 FACTORY REAR SPROCKET 520 52T BLACK year-1991 2010-2014 BMW S 1000 RRAS3 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