JT Sprockets

Online Catalogue

Suzuki ZR50 SK-E,F,X,H

1984 to 1988

Front Sprocket

Part Number: JTF563

Teeth: 11

Available Sizes: 11, 12, 13, 14, 15, 16, 17

Rear Sprocket

Part Number: JTR801

Teeth: 46

Available Sizes: 26, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54

Drive Chain

Pitch: 420

Length: 112

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)

Teeth11121314151617
262.362.172.001.861.731.621.53
282.552.332.152.001.871.751.65
292.642.422.232.071.931.811.71
302.732.502.312.142.001.881.76
312.822.582.382.212.071.941.82
322.912.672.462.292.132.001.88
333.002.752.542.362.202.061.94
343.092.832.622.432.272.122.00
353.182.922.692.502.332.192.06
363.273.002.772.572.402.252.12
373.363.082.852.642.472.312.18
383.453.172.922.712.532.382.24
393.553.253.002.792.602.442.29
413.733.423.152.932.732.562.41
423.823.503.233.002.802.622.47
433.913.583.313.072.872.692.53
444.003.673.383.142.932.752.59
454.093.753.463.213.002.812.65
464.183.833.543.293.072.882.71
474.273.923.623.363.132.942.76
484.364.003.693.433.203.002.82
494.454.083.773.503.273.062.88
504.554.173.853.573.333.122.94
514.644.253.923.643.403.193.00
524.734.334.003.713.473.253.06
534.824.424.083.793.533.313.12
544.914.504.153.863.603.383.18