JT Sprockets

Online Catalogue

Honda CBR900 RR N,P,R,S Fire Blade (SC28)

1992 to 1995

Front Sprocket

OE Type Rubber Cushioned Front Sprocket

Part Number: JTF333RB

Teeth: 16

Available Sizes: 15, 16

Steel Front Sprocket

Part Number: JTF333

Teeth: 16

Available Sizes: 14, 15, 16

Rear Sprocket

Steel Rear Sprocket

Part Number: JTR302

Teeth: 42

Available Sizes: 39, 40, 41, 42, 43, 44, 45

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

TeethFront Sprocket
141516
Rear Sprocket423.00
+14.3%
2.80
+6.7%
2.62
standard

Lower gear ratios allow for higher top speeds.

Higher gear ratios increase torque for better acceleration.

Full Gear Ratio Chart (pdf)