HUSABERG TE FE FX FS 125 250 300 350 390 450 501 570 650 AS3 FACTORY REAR SPROCKET 520 46T BLACK year-1990 2010-2011 KTM 250 SX-F Musquin

2010-2011 KTM 250 SX-F Musquin Replica

2022-2025 Husqvarna FC 350

Total combined weight: 358g

2003-2006 KTM 525 EXC

HUSABERG TE FE FX FS 125 250 300 350 390 450 501 570 650 AS3 FACTORY REAR SPROCKET 520 46T BLACK year-1990 2010-2011 KTM 250 SX-F MusquinAS3 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: 46 Chain: 520 Will Fit