JT Sprockets

Online Catalogue

Yamaha TT-R125 LW — USA

Off Road

2002 to 2006
Front Sprocket
Part No.Teeth
JTF54813
Available Sizes
13, 14
Rear Sprocket
Part No.Teeth
JTR184354
Available Sizes
49, 54
Chain
PitchLength
428122

Please note that the chain shown in this listing is for size reference only. For the correct chain type and grade, please refer to the vehicle's manufacturer manual.

Gear Ratio Chart

Full Gear Ratio Chart (pdf)

Teeth1314
493.773.50
544.153.86