HUSQVARNA TC TE TX FC FE FX FS 125 150 250 300 350 450 501 2014-2026 AS3 FACTORY REAR SPROCKET 520 50T BLUE year-1987 2006-2018 TM EN 250-530 Fi

2006-2018 TM EN 250-530 Fi

2013-2016 KTM 350 XCF-W

2019-2023 Honda CRF 450 X

1999-2006 KTM 380 SX

2001-2002 Ducati Supersport 900

HUSQVARNA TC TE TX FC FE FX FS 125 150 250 300 350 450 501 2014-2026 AS3 FACTORY REAR SPROCKET 520 50T BLUE year-1987 2006-2018 TM EN 250-530 FiAS3 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