JT Sprockets

Online Catalogue

Yamaha RD400 F Daytona — USA

Road

1979
Front Sprocket
Part No.Teeth
JTF42416
Available Sizes
14, 15, 16, 17
Rear Sprocket
Part No.Teeth
JTR85437
Available Sizes
36, 37, 38, 39, 41, 43
Chain
PitchLength
53096

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)

Teeth14151617
362.572.402.252.12
372.642.472.312.18
382.712.532.382.24
392.792.602.442.29
412.932.732.562.41
433.072.872.692.53