EK CHAIN EK/PBR 520SRX2 14/50 - Ultra-Light Rear Sprocket Chain kitYAMAHA 250 YZ 250 X - 2016 - 2020Ref : EKC01224A / 3065729

EK/PBR 520SRX2 Chain Kit 14/50 - Ultra-Light Sprocket

Designed for motocross riders seeking a reliable and lightweight drivetrain, this EK SRX2 chain kit combines a gold 520 chain with an ultra-light aluminum sprocket. The SRX series strikes a good balance between performance and value, regularly improved to meet off-road demands without compromising maintenance and longevity.

• Composition: 14-tooth sprocket / 50-tooth sprocket (14/50), ultra-light aluminum sprocket
• Chain: pitch 520, color Gold/Gold, 114 links
• Weight: 1.54 kg for 100 links (weight reference)
• Relative lifespan: index 3300 (for 100 links)

This kit is aimed at motocross riders looking to reduce unsprung weight while maintaining a robust and easy-to-maintain chain. The gold color facilitates visual inspection of wear and lubrication during muddy outings. Supplied with the indicated number of links, it is suitable for standard 520 setups; adjustment and riveting according to the motorcycle model are necessary.

Compatible Motorcycles (examples):

• YAMAHA YZ 250 X (2020 - 250 cc)
• YAMAHA YZ 250 X (2019 - 250 cc)
• YAMAHA YZ 250 X (2018 - 250 cc)