
EK/JT 520RRX Chain Kit 15/46 - Standard Sprocket by EK CHAIN: a complete kit designed for road and sport use, combining a gold-plated chain with a 15-tooth sprocket and a 46-tooth standard sprocket. EK racing chains benefit from expertise gained from competitions (JSB1000, Suzuka 8 Hours, ST600, J-GP2, J-GP3, JP250) and are made from durable materials to meet the demands of motorcycle transmissions.
This kit is aimed at riders looking for a reliable and aesthetic transmission for roadsters and sport machines. The gold finish provides a polished look while the robust construction minimizes frequent maintenance. Check the sprocket/gear ratio and the 520 pitch before installation to ensure compatibility with your motorcycle.
Frequently associated motorcycles: KAWASAKI NINJA 650 (2025), KAWASAKI NINJA 650 ABS (EX650K) (2023), KAWASAKI NINJA 650 ABS KRT EDITION (EX650K) (2019).