JT Sprockets

Online Catalogue

Kawasaki Z250 A3,A4,B2

1981 to 1982

Front Sprocket

Part Number: JTF513

Teeth: 15

Available Sizes: 13, 14, 15, 16, 17, 18

Available as JTF513RB Rubber Cushioned - Direct OEM Replacement

Rear Sprocket

Part Number: JTR476

Teeth: 35

Available Sizes: 33, 35, 40, 41, 43, 44, 45

Drive Chain

Pitch: 530

Length: 98

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)

Teeth131415161718
332.542.362.202.061.941.83
352.692.502.332.192.061.94
403.082.862.672.502.352.22
413.152.932.732.562.412.28
433.313.072.872.692.532.39
443.383.142.932.752.592.44
453.463.213.002.812.652.50