Online Catalogue

Kawasaki KLX250 R F1,F2,F3,F4 — Japan

1993 to 1997

Front Sprocket

Steel Front Sprocket

Part Number: JTF569

Teeth: 14

Available Sizes: 10, 11, 12, 13, 14, 15, 16, 17, 18

Rear Sprocket

Steel Rear Sprocket

Part Number: JTR460

Teeth: 42

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

Lightweight Self-Cleaning Rear Sprocket

Part Number: JTR460SC

Teeth: 42 Check Availability

Available Sizes: 48, 49, 50, 51

Drive Chain

Pitch: 520

Length: 106

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	42	3.00 standard
	48	3.43 +14.3%
	49	3.50 +16.7%
	50	3.57 +19.0%
	51	3.64 +21.4%

Lower gear ratios allow for higher top speeds.

Higher gear ratios increase torque for better acceleration.

Full Gear Ratio Chart (pdf)