Online Catalogue

Kawasaki W800 BKF,BLF Street (EJ800)

2019 to 2020

Front Sprocket

OE Type Rubber Cushioned Front Sprocket

Part Number: JTF565RB

Teeth: 15

Available Sizes: 14, 15, 16

Steel Front Sprocket

Part Number: JTF565

Teeth: 15

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

Lightweight Self-Cleaning Front Sprocket

Part Number: JTF565SC

Teeth: 15 Check Availability

Available Sizes: 12, 13, 14

JTF565SC is a Lightweight front sprocket with self-cleaning grooves

Rear Sprocket

Steel Rear Sprocket

Part Number: JTR487

Teeth: 37

Available Sizes: 37, 38, 42, 43, 44, 45, 46, 47

Drive Chain

Pitch: 520

Length: 104

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		12	13	14	15	16	17	18
Rear Sprocket	37	3.08 +25.0%	2.85 +15.4%	2.64 +7.1%	2.47 standard	2.31 -6.2%	2.18 -11.8%	2.06 -16.7%

Lower gear ratios allow for higher top speeds.

Higher gear ratios increase torque for better acceleration.

Full Gear Ratio Chart (pdf)