JT Sprockets

Online Catalogue

Kawasaki ZXR400 H2,L1-L9 (ZX-4)

1988 to 2002

Front Sprocket

Part Number: JTF512

Teeth: 15

Available Sizes: 13, 14, 15, 16, 17

Available as JTF512RB Rubber Cushioned - Direct OEM Replacement

Rear Sprocket

Part Number: JTR478

Teeth: 45

Available Sizes: 38, 42, 43, 45, 46

Drive Chain

Pitch: 520

Length: 110

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)

Teeth1314151617
382.922.712.532.382.24
423.233.002.802.622.47
433.313.072.872.692.53
453.463.213.002.812.65
463.543.293.072.882.71