DID 520ERV7 Gold Racing Chain, 100/120/124 Links
520-pitch chain. Requires 520 sprockets; choose the link count for your bike.
Ask about fitment- Econt delivery €3. Free over €150.
- Order by 14:00, ships today
- Cash on delivery.
- Order or ask by phone: 0883 20 55 35
Description
The DID 520 ERV7 is a high-end racing X-Ring chain developed for Supersport, Superbike and track riding. The lightweight 520 construction and low friction make it suitable for racing motorcycles.
Key specifications
Size: 520
Model: ERV7
Type: X-Ring
Colour: Gold & Gold
Tensile strength: approx. 4,000 kgf / 39.2 kN
Weight: approx. 1.55 kg / 100 links
Chain Life Index: 3500
Application: Racing / Track Day
Suitable for sport motorcycles up to 1000 cc
Manufacturer: DID (D.I.D Japan)
Why ERV7?
The ERV7 is built with a focus on low weight, minimal friction losses and efficient power transfer. The X-Ring seals reduce internal friction and support durability under intensive track use.
Note: The image is for illustration purposes only.