Specifications Hign-concerned Chemical:None Special Features:can replace the original sprocket Model Name:fit for many motorcycle models Origin:Mainland China Material:steel Item Type:Sprockets Fit for Yamaha Road MT-07 (ABS) (MTN690-A) (MTN690-A / MT07MB) 20-22 MT-07 (ABS) (MTN690-A)1WS,1XB 14-19 MT-07 Motocage (ABS) 15-16 MT-07 Tracer (MTT690-A) 20-22 MT-07 Tracer 17-19 MT-09 (MTN850 A)1RC,2SC 14-20 MT-09 SP (MTN850 D)1RC,2SC 2018 MT-09 Sport Tracker (ABS) 15-16 MT-09 SR Street Rally (ABS) 14-16 MT-09 Tracer2SC 16-17 MT-10 (MTN1000) 22-23 MT-10 SP (MTN1000D) 2022 MT-10 SP 17-19 MT-10 16-21 YZF-R6 50th Anniversary Edition 2012 YZF-R6 60th Anniversary Edition 2016 YZF-R613S,1JS,2CX 06-20 YZF-R7 (YZF690) 22-23 900 Tracer (MTT850) 19-20 900 Tracer GT (MTT850) 19-20 FJ-09 F,F,C,G,GC1RC16-17 FZ-07 F,FC,G,GC 15-17 FZ-09 E,EC,F,FC,G,GC1RC14-16 FZ-10 H/HC 2017 Tenere 700 ABS (XTZ690 / XTZ7MB) 20-21 Tenere 700 ABS (XTZ690 / XTZ7NB) 2022 Tenere 700 Rally Edition ABS (XTZ690SP) 20-22 Tenere 700 World Raid (XTZ690D) 2022 XSR700 (MTM690 M,N) 2121-22 XSR700 G,H,K,L,JB341 16-20 XSR900 (MTM850)B901 16-20 XSR900 (XSR900MW) 2021 Features: Carburized steel sprockets are manufactured through processes such as carburizing and quenching. Carburizing involves placing low-carbon steel material into gas or liquid to increase its surface carbon content, thereby increasing its hardness and strength. As a result, it can withstand greater loads and have a longer service life. The product is more wear resistant and more durable. Corrosion resistant and rust resistant. Improve safety and service life. Material:Carburized Steel; Rear sprocket: 42T/43T/44T/45T/46T; Chain:525