JT Sprockets

Online Catalogue

Kawasaki KSF250 A1-A18 Mojave

1987 to 2004

Front Sprocket

Steel Front Sprocket

Part Number: JTF1503

Teeth: 12

Available Sizes: 12, 13

Rear Sprocket

Steel Rear Sprocket

Part Number: JTR1414

Teeth: 43

Available Sizes: 41, 43

Drive Chain

Pitch: 520

Length: 90

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

TeethFront Sprocket
1213
Rear Sprocket413.42
-4.7%
3.15
-12.0%
433.58
standard
3.31
-7.7%

Lower gear ratios allow for higher top speeds.

Higher gear ratios increase torque for better acceleration.

Full Gear Ratio Chart (pdf)