JT. JT/JT 520X1R3 14/42 Standard - Standard Rear Sprocket Chain kitRef : JTC00626A / 3035155

This JT Drive Chain Kit 520X1R3 14/42 is designed to replace the final drive of roadsters and compact motorcycles. Simple and sturdy, it combines a 520 pitch chain and a standard 42-tooth steel sprocket, paired with a 14-tooth pinion, to provide a reliable drivetrain without extravagance.

Main features:

• Chain type: JT X1R3
• Pitch: 520
• Seals: XS-Ring (link sealing to limit dirt intrusion)
• Color: black/steel
• Sprocket material: steel (standard sprocket)
• Quality: standard — simple and effective original replacement kit
• Sprocket/sprocket reference: 14/42

Ideal for riders looking for a reliable replacement for their roadster, this kit fits a wide range of small displacement motorcycles. It is particularly compatible with the Kawasaki Ninja 300 (EX300A/B) 2017 in both Standard and ABS versions. Installation and adjustment according to manufacturer recommendations.

A simple and functional choice to restore a clean and secure chain-sprocket-pinion connection, with XS-Ring seals for additional protection of the links against external aggressions.