JT Sprockets

Online Catalogue

Yamaha XJR1300 — Japan

1998 to 2002

Front Sprocket

Steel Front Sprocket

Part Number: JTF579

Teeth: 17

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

OE Type Rubber Cushioned Front Sprocket

Part Number: JTF579RB

Teeth: 17

Available Sizes: 16, 17, 18

Rear Sprocket

Steel Rear Sprocket

Part Number: JTR859

Teeth: 38

Available Sizes: 38, 39, 40, 41, 42, 43, 46, 47, 48, 49

Drive Chain

Pitch: 530

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
161718
Rear Sprocket382.38
+6.2%
2.24
standard
2.11
-5.6%

Lower gear ratios allow for higher top speeds.

Higher gear ratios increase torque for better acceleration.

Full Gear Ratio Chart (pdf)