04-21 for Yamaha TT-R 125 LE SUNSTAR SPROCKETS Rear Sprocket 49 Tooth 2-209849 Patented dual-stage design incorporates a

Patented dual-stage design incorporates a specially shaped top reed and ported bottom reed

Size: 190/50ZR17 (75W)

Assemblies for XL models feature an axle mount design

MPN: 4505-0704

B (black hi-temp paint)

04-21 for Yamaha TT-R 125 LE SUNSTAR SPROCKETS Rear Sprocket 49 Tooth 2-209849 Patented dual-stage design incorporates aManufacturer: Sunstar MPN: 2 209849 Title: Steel Rear Sprocket Size: 49T O. E. replacement sprockets, constructed of the highest quality 1045 high carbon steel. Exclusive heat treatment for added strength and wear resistance Most are zinc plated and have a baked on durable paint process for corrosion resistance