Yamaha
TT-R125E
02-21
Fitment Specs:
: Teeth: 54; O.E.M. Gearing: 13/49; Chain|Links: 428-94
Yamaha
TT-R125L
07-21
Fitment Specs:
: Teeth: 54; O.E.M. Gearing: 13/54; Chain|Links: 428-94