JT Sprockets

Online Catalogue

Kawasaki ZX-6R (ZX636 A1P) Ninja

2002

Front Sprocket

Steel Front Sprocket

Part Number: JTF1535

Teeth: 15

Available Sizes: 15

OE Type Rubber Cushioned Front Sprocket

Part Number: JTF1535RB

Teeth: 15

Available Sizes: 15

Rear Sprocket

Steel Rear Sprocket

Part Number: JTR1489

Teeth: 40

Available Sizes: 39, 40, 41, 42, 43, 44

Drive Chain

Pitch: 525

Length: 108

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
15
Rear Sprocket392.60
-2.5%
402.67
standard
412.73
+2.5%
422.80
+5.0%
432.87
+7.5%
442.93
+10.0%

Lower gear ratios allow for higher top speeds.

Higher gear ratios increase torque for better acceleration.

Full Gear Ratio Chart (pdf)