DID 520VO-116 Steel 116 Link Professional V Series O-Ring Chain - Long

In this review the DID 520VO-116 is evaluated as a practical replacement chain for riders who want long service life without exotic materials or complicated fitment. The bottom line: this is a beefy, well-made O-ring chain suited to street and light performance bikes up to 500cc, and its biggest selling point is wear life - DID projects it to last roughly 235 times longer than a standard chain under similar conditions. Installation is straightforward thanks to the included master link, and the overall construction focuses on durability rather than weight savings.

Key Features

• Professional V Series construction: solid bushings and reinforced rollers deliver improved impact resistance for longer uninterrupted service life.
• Exceptional wear resistance: the manufacturer projects a wear life 235 times that of a standard chain, reducing replacement frequency and maintenance cost.
• Robust tensile strength: a 6,830 lb tensile rating gives confidence under typical loads for bikes up to the recommended displacement.
• Complete fitment convenience: the chain comes with a clip type master link included so riders can install or repair the chain without extra parts.
• Manageable weight: at 3.30 lbs per 100 links the chain balances durability with reasonable mass for its category.

Who It's For

This chain is aimed at motorcycle owners who value longevity and low long-term cost: commuters, weekend riders, and sport-standard bike owners with engines up to 500cc who need a dependable drivetrain component. The heavy-duty construction suits machines that see varied use where occasional impacts and debris contact are possible.

Racers on high-end competition bikes or owners of very large displacement motorcycles should look elsewhere for chains rated above 500cc or specialized race-oriented, ultralight options. If minimal weight or exotic coatings are your primary concerns, this chain prioritizes wear life and strength over saving ounces.

Pros & Cons

Pros

• Long projected wear life keeps maintenance intervals and replacement costs down.
• Solid bushings and reinforced rollers improve impact resistance in everyday riding conditions.
• Included clip style master link makes installation and roadside repairs easier.
• Good tensile strength gives a sense of reliability for bikes up to 500cc.

Cons

• Not intended for motorcycles above 500cc, so it is not universal for larger displacement machines.
• Some customers reported mixed fit results, so verify length and compatibility before installation.

Specifications

Chain type	Professional V Series O-ring chain
Number of links	116 links
Weight	3.30 lbs per 100 links
Tensile strength	6,830 lbs
Maximum engine displacement	500cc
Master link	Clip type included

Our Verdict

The DID 520VO-116 is a durable, practical choice for riders seeking the longest possible wear life in a standard replacement chain. For motorcycles up to 500cc it represents good value because of reduced replacement frequency and solid construction; just confirm fitment for your bike before installing, and expect a service-oriented chain rather than a race-focused component.

Frequently Asked Questions

Is this chain suitable for my 500cc bike?
Yes, the chain is rated for a maximum engine displacement of 500cc and is designed for street and light performance use.

Does the chain come ready to install?
It includes a clip type master link so the chain can be installed or repaired without needing an extra connecting link.

Will this dramatically reduce maintenance?
The projected wear life is much longer than a standard chain, which should reduce replacement frequency, though regular lubrication and adjustment remain necessary.