Online Catalogue

Kawasaki KX500 A2,B1

1984 to 1985

Front Sprocket

Steel Front Sprocket

Part Number: JTF507

Teeth: 14

Available Sizes: 13, 14, 15

Rear Sprocket

Steel Rear Sprocket

Part Number: JTR460

Teeth: 46

Available Sizes: 39, 42, 43, 44, 45, 46, 47, 48, 50, 52, 53

Lightweight Self-Cleaning Rear Sprocket

Part Number: JTR460SC

Teeth: 46 Check Availability

Available Sizes: 48, 49, 50, 51

Racelite Aluminium Rear Race Sprocket

Part Number: JTA460BLK

Teeth: 46

Available Sizes: 46, 47, 48, 49, 50, 51, 52

Drive Chain

Pitch: 520

Length: 112

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

Teeth		Front Sprocket
Teeth		14
Rear Sprocket	46	3.29 standard
	48	3.43 +4.3%
	49	3.50 +6.5%
	50	3.57 +8.7%
	51	3.64 +10.9%

Lower gear ratios allow for higher top speeds.

Higher gear ratios increase torque for better acceleration.

Full Gear Ratio Chart (pdf)