DID 520VX3GB-130 Gold 130 Link VX3 X-Ring Chain - High Performance

In this review of the DID 520VX3GB-130 chain, the bottom line is clear: riders seeking a durable, responsive replacement chain for street, ATV, or off-road bikes up to 800cc will appreciate its improved rigidity and seal life. The reviewer found the chain delivers noticeably sharper throttle feel thanks to DID's Direct Energy Transfer design, while the reinforced X-ring retention reduces seal wear in demanding use. Fit and finish are high quality, installation is straightforward for anyone comfortable with basic drive train work, and the included clip-style master link generally speeds reassembly.

Key Features

• Upgraded fit: Fits a wider range of street, ATV, and off-road applications up to 800cc, offering versatility for mixed-use riders.
• Direct Energy Transfer: The VX3 design improves throttle response by increasing chain rigidity for crisper power delivery.
• Improved X-ring seals: Enhanced X-ring retention extends seal durability and helps keep lubrication in longer under harsh conditions.
• High tensile strength: An average tensile strength of 8,210 pounds provides solid load capacity for spirited riding and heavier applications.
• Lightweight construction: At about 1.52 kgs per 100 links (3.35 lb), the chain balances strength with manageable weight for reduced rotating mass.
• Master link included: Ships with a clip-style connecting link to simplify installation and maintenance.

Who It's For

The DID VX3 520 chain is aimed at street riders, enduro and trail riders, and many ATV owners who run machines up to 800cc and want a robust, responsive drive chain that improves throttle feel. It is a good option for anyone replacing a 520 chain who values longer seal life and a noticeable increase in rigidity over earlier VX2 designs.

Racers using extreme competition setups or riders who prefer closed rivet master links for permanent fitting may look elsewhere; additionally, buyers who require a specific master link type should verify the package contents, since some users report variations in the included clip link.

Pros & Cons

Pros

• High-quality construction that customers describe as reliable and long lasting.
• Improved throttle response and rigidity from the Direct Energy Transfer design.
• Enhanced X-ring retention for better seal performance and longer life.
• Generally straightforward installation and good value for the performance offered.

Cons

• Some customers report inconsistency about whether the clip-style master link is included, so confirm contents before installation.
• Not intended for extreme racing builds that may require custom chain options.

Specifications

Our Verdict

The DID 520VX3GB-130 is recommended for riders who want a robust, responsive 520 chain that balances strength, weight, and improved seal life. It represents strong value for most street, ATV, and off-road applications up to 800cc, provided buyers confirm the master link style in the package.

Frequently Asked Questions

Does this chain fit my 520 application?
Yes, the 520VX3 is designed for standard 520 applications and fits many street, ATV, and off-road machines up to 800cc.

Is a master link provided?
The product is sold with a clip-style master link, though some customers report occasional packaging differences, so check the package on arrival.

How durable are the seals?
The VX3 features improved X-ring retention and durability, which extends seal life compared with the VX2 design.