JT Sprockets

Online Catalogue

Suzuki GSX-R750 K4,K5 Fuel Injection <<< 520 Chain Conversion — USA

2004 to 2005

Front Sprocket

Steel Front Sprocket

Part Number: JTF1516

Teeth: 17

Available Sizes: 14, 15, 16, 17

Rear Sprocket

Steel Rear Sprocket

Part Number: JTR1793

Teeth: 42

Available Sizes: 42, 43, 45

Racelite Aluminium Rear Race Sprocket

Part Number: JTA1793BLK

Teeth: 42

Available Sizes: 42, 43, 44, 45, 46, 47, 48

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

TeethFront Sprocket
17
Rear Sprocket422.47
standard

Lower gear ratios allow for higher top speeds.

Higher gear ratios increase torque for better acceleration.

Full Gear Ratio Chart (pdf)