JT Sprockets

Online Catalogue

Honda CB750 F — USA

1980 to 1982

Front Sprocket

Part Number: JTF339

Teeth: 18

Available Sizes: 15, 16, 17, 18

Available as JTF339RB Rubber Cushioned - Direct OEM Replacement

Rear Sprocket

Part Number: JTR1334

Teeth: 46

Available Sizes: 34, 36, 39, 40, 41, 42, 43, 44, 45, 46, 47

Drive Chain

Pitch: 530

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

Full Gear Ratio Chart (pdf)

Teeth15161718
342.272.122.001.89
362.402.252.122.00
392.602.442.292.17
402.672.502.352.22
412.732.562.412.28
422.802.622.472.33
432.872.692.532.39
442.932.752.592.44
453.002.812.652.50
463.072.882.712.56
473.132.942.762.61