EK/PBR 525ZVX3 Chain Kit 15/41 - Hardened Ergal Sprocket
Brand: EK CHAIN — Category: Chain Kit. A kit designed for roadsters and high-torque machines, built around the ZVX series, EK's high-strength range. This kit includes chain and sprocket/crown for a complete secondary transmission replacement.
- Composition: 525 ZVX3 chain + 15-tooth sprocket + 41-tooth crown (hardened Ergal)
- Color: gold / gold
- Number of links: 110
- Pitch: 525
- Crown material: hardened Ergal aluminum for better wear resistance
- Weight: 2.05 kg for 100 links
- Lifetime index (ref.): 4000 for 100 links (relative value provided by the manufacturer)
This kit offers a complete solution for replacing the secondary transmission of your roadster without any modifications: the chain, sprocket, and crown are sized to fit directly onto 525 applications. Compatible with certain MV Agusta BRUTALE 990 R models (2011‑2013). Manufacturer reference: not provided.
Ideal for riders concerned about reliability and aesthetics — the gold finish adds character to the transmission while remaining practical for maintenance. Be sure to check the spacing and tension adjustment during installation, and verify compatibility with your machine before purchase.
