Did 520 Erv7 Chain - High-performance Racing Chain
Did 520 Erv7 Chain - High-performance Racing Chain
Available in stock (11)
-
Estimated delivery: Feb 04 - Feb 08
About this product
About this product
Dominate the track with the DID 520 ERV7 chain. This high-performance racing chain delivers unmatched strength and durability, ensuring optimal power transfer and longevity. Experience the difference that top-tier engineering makes in your racing performance.
Description
The DID 520 ERV7 chain is engineered for peak performance in all types of motorcycle racing, both on and off-road. Featuring enhanced inner side plates and thicker pins, the 520 ERV7 boasts a 3% increase in tensile strength. D.I.D's patented X-Ring seal technology and increased X-Ring durability contribute to a remarkable 13% improvement in wear resistance. This translates to a longer lifespan and consistent performance under the most demanding conditions. The gold finish adds a touch of style to its robust design. Trusted by factory teams worldwide, the DID 520 ERV7 chain is the ultimate choice for racers seeking a competitive edge. Suitable for motorcycles up to 750cc.
Features & highlights
- Increased Tensile Strength: Stronger inner side plates and thicker pins provide 3% higher tensile strength.
- Enhanced Wear Resistance: Increased X-Ring durability results in a 13% improvement in wear resistance.
- X-Ring Seal Technology: D.I.D's patented X-Ring seal ensures superior sealing and lubrication.
- Top-of-the-Line Racing Chain: Designed for all types of motorcycle racing, on and off-road.
- Trusted Performance: Utilized by many factory teams worldwide.
- Gold Finish: Adds a stylish look to the chain's robust design.
Technical specifications
- Brand: DID
- Chain Size: 520
- Chain Type: 520 ERV7
- Seal Type: X-Ring
- Color/Finish: Gold
- Master Link Connector Type: Rivet
- Number of Links: 116
- Maximum Engine Displacement (Street): 750 cc
- Tensile Strength: 38.5 kN (8660 lb)
- Weight: 1.55 kg/100 Links
Important to know
This chain requires a rivet-type master link, which may require specialized tools for installation. Please ensure proper installation by a qualified technician.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
DID
4525516361231
Drive Chain
1,55 kg/100 Links
38,5 kN (8660 lb)
X-Ring
116
750 cc
Rivet
520 ERV7
520
Chain
Each


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

