DID 520VX3 Motorcycle Chain – 520 Pitch x 112 Links | X-Ring Sealed
Key Features:
- X-Ring Seal Technology – 32% longer chain life than VO Series.
- High Tensile Strength – 8,210 lbs for reliable performance.
- Enhanced Rigidity – Reduced flex for smoother, more responsive power transfer.
- Versatile Use – Ideal for on-road and off-road motorcycles up to 800cc.
- Lightweight Design – 3.35 lbs for 100-link chain, reducing rotational mass.
Technical Specifications:
| Specification | Details |
|---|---|
| Brand | DID |
| Model | 520VX3 |
| Chain Pitch | 520 |
| Links | 112 |
| Max CC | 800cc |
| Tensile Strength | 8,210 lbs |
| Weight (100L) | 3.35 lbs |
| Seal Type | X-Ring |
| Chain Life Index | 3,500 |
| Pin Length | 0.736″ |
| Pin Diameter | 0.206″ |
| Inner Plate Thickness | 2 mm |
| Outer Plate Thickness | 2 mm |
Why Choose the DID 520VX3
The VX3 series chain is engineered for durability and performance, reducing maintenance and providing smoother acceleration. X-Ring seals keep lubrication in and contaminants out, giving riders confidence on every ride.
FAQs
Q: Can this chain fit my 600cc sportbike?
A: Yes, the 520VX3 supports motorcycles up to 800cc.
Q: How often should I clean and lubricate the chain?
A: Every 300 miles, using X-Ring safe cleaners and lubricants for optimal life.
D.I.D Motorcycle Chain Types Overview
Below is a quick reference guide to understand the different types of D.I.D drive chains and their ideal use cases:
Tip: If you are viewing this page on a mobile device, enable Desktop Site in your browser settings to see the complete information
| Chain Type | Sealing | Common Series | Best For | Key Traits |
|---|---|---|---|---|
| Standard | None | 420 / 428 / 520 | Small motorcycles & scooters | Affordable, requires regular maintenance |
| O-Ring | O-Ring | VO / O Series | Daily commuters & touring bikes | Sealed lubrication, longer life |
| X-Ring | X-Ring | VX3 / ZVM-X | Street & Adventure motorcycles | Long lifespan, smooth performance, less friction |
| Racing | X-Ring / Non | ER / ERV Series | Race & track use | Lightweight, high tensile strength |
| Off-Road | Non / X-Ring | ERT / VT / MX Series | Dirt, Enduro, and MX bikes | Mud-resistant design, impact durable |
💡 Tip: For most street and adventure motorcycles, D.I.D VX3 or ZVM-X Series (X-Ring) chains offer the best balance of durability, performance, and smooth power delivery.
Images for illustration purpose only, actual product may vary

Reviews
Clear filtersThere are no reviews yet.