JTR256 Rear Drive Motorcycle Sprocket 37 Teeth (JTR 256.37) KTM_500 EXC Six Days (13-16)_2015 J Fireblade <<< 520 Chain

J Fireblade <<< 520 Chain Conversion (SC77) 2018 Honda CBR1000 RR-H Fireblade (SC77) 2017 Honda CBR1000 RR-H Fireblade SP (SC77) 2017 Honda CBR1000 RR-J Fireblade (SC77) 2018 Honda CBR1000 SP-S1H

Manufacturer Model Year Aprilia 125 RS4 Replica 2013-2016 Aprilia 125 RS4 2011-2016 Aprilia 125 Tuono 2017

Manufacturer Model Year Honda CY80 - France Honda ST50 G Dax - Germany 1974-1980 Yamaha BW80 A - USA 1990 Yamaha BW80 S

Manufacturer Model Year Yamaha XT250 TL (30X) - Japan 1983-1984

K - USA 1988-1989 Suzuki GSXR750 J

JTR256 Rear Drive Motorcycle Sprocket 37 Teeth (JTR 256.37) KTM_500 EXC Six Days (13-16)_2015 J Fireblade <<< 520 ChainFeatures: Fully heat treated for higher wear resistance Meet or exceed Japanese OEM standards Optimum design for light weight and strength Perfectly finished in zinc or black enamel coating Made by JT Sprockets, world leading aftermarket sprocket manufacturer for over 30 years. JT Sprockets offer an unbeatable combination of quality, durability, and price. JT Drive sprockets are exclusively made from the finest Japanese ultra durable high carbon C49