HUSABERG TE FE FX FS 125 250 300 350 390 450 501 570 650 AS3 FACTORY REAR SPROCKET 520 49T BLUE year-1991 Smooth edges on the lever

Smooth edges on the lever blades

2009-2014 KTM 50 SX Mini

2017-2020 Husqvarna FE 350

2005-2014 Gas Gas TXT Pro 300

2023-2026 KTM 65 SX

HUSABERG TE FE FX FS 125 250 300 350 390 450 501 570 650 AS3 FACTORY REAR SPROCKET 520 49T BLUE year-1991 Smooth edges on the leverAS3 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: 49 Chain: 520 Will Fit