TM MX EN 125 144 250 300 450 530 1998-2024 AS3 FACTORY REAR SPROCKET 520 48T BLUE type-supermoto 2007-2019 KTM 250 EXC-F

2007-2019 KTM 250 EXC-F

2005-2007 Beta 250 RR 4T

They are CNC machined from strong but lightweight 6061-T6 aluminium and have a smooth anodised finish to match the rest of our range of anodised hard parts

17910-KZ4-730 which supersedes and also fits 17910-KZ4-700 and 17910-KZ3-730

2013 Husaberg FE 350

TM MX EN 125 144 250 300 450 530 1998-2024 AS3 FACTORY REAR SPROCKET 520 48T BLUE type-supermoto 2007-2019 KTM 250 EXC-FAS3 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: 48 Chain: 520 Will Fit