JT Sprockets

Online Catalogue

Suzuki TC125 J,K,L,M,A,B — USA

1973 to 1977

Front Sprocket

Part Number: JTF422

Teeth: 12

Available Sizes: 12, 13, 14, 15

Rear Sprocket

Part Number: JTR811

Teeth: 39

Available Sizes: 39, 45, 46, 48

Drive Chain

Pitch: 520

Length: 94

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)

Teeth12131415
393.253.002.792.60
453.753.463.213.00
463.833.543.293.07
484.003.693.433.20