HUSQVARNA CR WR TC TE 125 250 310 449 450 510 AS3 FACTORY REAR SPROCKET 520 50T BLACK year-1989 2008-2013 KTM 450 EXC

2008-2013 KTM 450 EXC

2016-2022 BMW R Nine T Scrambler 1170

2005-2006 Kawasaki ZX6R 636

17910-KSR-J00

2015-2022 KTM 150 SX

HUSQVARNA CR WR TC TE 125 250 310 449 450 510 AS3 FACTORY REAR SPROCKET 520 50T BLACK year-1989 2008-2013 KTM 450 EXCAS3 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: 50 Chain: 520 Will Fit