JT Sprockets

Online Catalogue

Kymco 250 Venox

2004 to 2009

Front Sprocket

Steel Front Sprocket

Part Number: JTF1043

Teeth: 14

Available Sizes: 14

Rear Sprocket

Steel Rear Sprocket

Part Number: JTR1075

Teeth: 39

Available Sizes: 36, 39

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
14
Rear Sprocket392.79
standard

Lower gear ratios allow for higher top speeds.

Higher gear ratios increase torque for better acceleration.

Full Gear Ratio Chart (pdf)