JT Sprockets

Online Catalogue

Suzuki GSX-R750 WW,X Fuel Injection SRAD <<< 520 Chain Conversion

1998 to 1999

Front Sprocket

Steel Front Sprocket

Part Number: JTF1516

Teeth: 16

Available Sizes: 14, 15, 16, 17

Rear Sprocket

Steel Rear Sprocket

Part Number: JTR1490

Teeth: 44

Available Sizes: 37, 40, 42, 43, 44, 45

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
14151617
Rear Sprocket372.64
-3.9%
2.47
-10.3%
2.31
-15.9%
2.18
-20.9%
402.86
+3.9%
2.67
-3.0%
2.50
-9.1%
2.35
-14.4%
423.00
+9.1%
2.80
+1.8%
2.62
-4.5%
2.47
-10.2%
433.07
+11.7%
2.87
+4.2%
2.69
-2.3%
2.53
-8.0%
443.14
+14.3%
2.93
+6.7%
2.75
standard
2.59
-5.9%
453.21
+16.9%
3.00
+9.1%
2.81
+2.3%
2.65
-3.7%

Lower gear ratios allow for higher top speeds.

Higher gear ratios increase torque for better acceleration.

Full Gear Ratio Chart (pdf)