EK CHAIN EK/PBR 520ZVX3 17/45 - Hardened Ergal Rear Sprocket Chain kitSUZUKI 750 GSX-R 750 - 2011 - 2017Ref : EKC01756A / 3066271

EK/PBR 520ZVX3 Chain Kit 17/45 – Hardened Ergal Sprocket

The ZVX series from EK CHAIN brings together high-performance solutions for demanding riders. This 520ZVX3 kit combines a high-strength gold ZVX3 chain with a hardened Ergal sprocket to provide rigidity and durability for sustained use. Designed to meet the demands of larger displacement bikes, it is aimed at machines seeking robustness and a refined aesthetic.

• Type: Chain kit 520 (ZVX3)
• Sprocket: Hardened Ergal (aluminum), 45 teeth
• Front sprocket: 17 teeth
• Pitch: 520
• Number of links: 116
• Color: Gold / Gold
• Weight: 1.8 kg / 100 links
• Relative lifespan: 3900 (for 100 links)

The installation of a hardened Ergal sprocket provides better wear resistance while reducing unsprung mass. The gold finish of the chain enhances the racing look and fits perfectly on roadsters and sport bikes. This kit is compatible with several variants of the Suzuki GSX-R 750 (2015–2017) and other models using the 520 pitch; please check the number of links and the 17/45 ratio before installation.

Designed by EK CHAIN, this kit is aimed at riders who want a reliable, high-performance chain with a polished look without compromising on strength. Manufacturer reference: Not provided.