DID 520 ERV7 Racing Chain - Gold & Gold X-Ring - 120 Links

New Chain Racing Transmission DID Gold 520 ERV7 Model 120 Links Moto SBK The DID 520 ERV7 G&G rac...

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Product Information

Full details

This guide is for motorcycle enthusiasts and racers looking to upgrade their bike's performance with the DID 520 ERV7 Racing Chain. This chain offers superior performance on the track, thanks to its MotoGP-developed design. However, it's primarily intended for racing applications and may require more frequent maintenance compared to standard chains.

All features

Model Part NumberDoes Not Apply
BrandDID

Extended Product Information

FAQs

What is the pitch of the chain?

The DID 520 ERV7 chain has a 520 pitch.

What type of joint does the chain have?

It has a rivet joint (ZJ).

Is this chain suitable for street use?

While it can be used on the street, it's primarily designed for racing applications.

How often should I lubricate the chain?

Lubricate the chain regularly, especially after cleaning or riding in wet conditions.

What is the X-Ring design?

The X-Ring design enhances performance and chain life by sealing in lubricant and keeping out contaminants.

Can I install the chain myself?

Installation is recommended to be done by a professional mechanic as it requires specialized tools and expertise.

What is the length of the chain?

The chain has 120 links.

Troubleshooting

Chain is too long or too short.

Ensure you have the correct number of links for your motorcycle. Adjust the chain length by adding or removing links, or consult a professional.

Chain is noisy.

Check chain tension, lubrication, and alignment. Worn sprockets can also cause noise and should be replaced.

Chain stretches prematurely.

Ensure proper lubrication, check for alignment issues, and avoid excessive stress on the chain.

Pros and Cons

Pros

  • Exceptional performance on the track.
  • Developed with input from MotoGP racing teams.
  • Durable X-Ring design.
  • High-quality gold laminate finish.
  • Specifically designed for racing applications.

Cons

  • Primarily intended for racing and track use.
  • May require more frequent maintenance compared to standard chains.
  • Installation requires specialized tools.
  • Higher cost than standard chains.
  • Not suitable for all motorcycle models.

Setup, Compatibility & Care

Compatibility:

The DID 520 ERV7 chain is designed to fit motorcycles with a 520 pitch. It's crucial to verify your bike's specifications before installation.

Installation:

  1. Consult a professional mechanic for installation.
  2. Properly align the chain and sprockets.
  3. Ensure the rivet joint is securely fastened.
  4. Check and adjust the chain tension after installation.

Care:

  • Regularly clean the chain to remove dirt and debris.
  • Lubricate the chain with a high-quality chain lubricant after cleaning.
  • Inspect the chain for wear and tear.
  • Check chain tension frequently and adjust as needed.