JT Sprockets Rear Race Sprocket - 40-Tooth JTR897.40SC

JT Self-Cleaning Steel Rear Sprocket - 40T Motorcycle Street Bike Dirt Bike

JT SPROCKETS JTR897.40SC Rear Race Sprocket 40 Tooth CRF150F

JT JTR897.40SC Steel Self Cleaning Rear Sprocket 40T / 520 fits Husqvarna/KTM/GG

JT Steel Rear Sprocket 40T 40 Tooth KTM 1990 and newer Husqvarna GASGAS see fitm

JT Sprockets Rear Steel Sprocket 40 Tooth 40T 520 Chain JTR853.40

JT Sprockets Rear Steel Sprocket 40 Tooth 40T 520 Chain JTR846.40