JT Sprockets

Online Catalogue

Suzuki RM250 H,J

Off Road

1987 to 1988
Front Sprocket
Part No.Teeth
JTF432SC13
Available Sizes
13, 14, 15
JTF432SC is a Lightweight Self-Cleaning sprocket
Rear Sprocket
Part No.Teeth
JTR80850
Available Sizes
39, 41, 43, 44, 46, 47, 48, 49, 50, 51, 52, 53
Aluminium Rear Sprocket
Part No.Teeth
JTA80850
Available Sizes
43, 46, 47, 48, 49, 50, 51, 52, 53
Chain
PitchLength
520116

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)

Teeth131415
393.002.792.60
413.152.932.73
433.313.072.87
443.383.142.93
463.543.293.07
473.623.363.13
483.693.433.20
493.773.503.27
503.853.573.33
513.923.643.40
524.003.713.47
534.083.793.53