EK CHAIN 520ZVX3 Chain Kit 15/40 - Standard Sprocket
The ZVX series from EK is a premium range focused on durability and longevity. This 520ZVX3 chain kit, presented in gold/gold finish, is aimed at riders looking for a robust transmission for their vintage or modern roadster. Designed for large displacement motorcycles, it features a construction intended to minimize wear and maintain consistent tension over time.
- Kit composition: 520 chain (102 links) + 15-tooth sprocket + 40-tooth sprocket (standard sprocket).
- Color: gold/gold, for a polished visual touch.
- Relative durability: index 3900 for 100 links (comparative value provided by the manufacturer).
- Sprocket material: steel, for good mechanical strength.
- Weight: 1.8 kg for 100 links (reference).
- Pitch: 520, standard for many roadster applications.
Ideal for the revision or restoration of a transmission, this kit offers a solid choice for those looking to restore the torque response and reliability of their chain. Common compatibilities: YAMAHA XT 600 (1984–1986). Be sure to check the number of links and the pitch before installation, and perform regular lubrication to optimize lifespan.