X-Ring sealing design
As an X-Ring sealed chain, the 520 ATV2 is designed around improved sealing performance using a four-section design.
DID · Part
The DID 520 ATV2 Chain is an ATV-specific, X-Ring sealed chain built for competition use.
This chain uses a steel alloy construction intended to minimize heat cracking in cold weather when the chain is exposed to severe heating and cooling during competition. It comes with a clip-type connecting link, and it is offered in multiple link counts so the right length can be selected for the application.
As an X-Ring sealed chain, the 520 ATV2 is designed around improved sealing performance using a four-section design.
The chain’s twisting action is designed to disperse pressure and minimize power loss. Along with the focus on maximum wear resistance, this helps the 520 ATV2 maintain consistent performance characteristics in the high-load environments typical of ATV competition use.
Built with steel alloy construction, the 520 ATV2 is intended to minimize heat cracking in cold weather caused by severe heating and cooling of the chain during competition. Each chain comes with a clip-type connecting link, matching the setup commonly used for quick chain connection.
This DID 520 ATV2 Chain is available in multiple lengths so the correct fit can be selected based on the required chain length. Options include 94 Links, 96 Links, 98 Links, 100 Links, 102 Links, and 104 Links. Reference the options table on the page to match the desired link count to the correct ordering selection.
The 520 ATV2 is part of D.I.D’s Exclusive Racing Series and is described as an ATV-specific chain developed for competition. It is also noted as being trusted and used by some of ATVMX’s top riders. These details align the 520 ATV2 with riders looking for a purpose-built sealed chain for competitive ATV use.
| Part of D.I.D's Exclusive Racing Series, ATV specific 520ATV2 chain is an X-Ring sealed chain that has plenty of strength and will give you a great chain life. |
| Greatly increased sealing performance with four section. |
| Keeps dirt out and lubrication in. |
| Twisting action disperses the pressure and minimizes power loss. |
| Maximum wear resistance. |
| Comes with clip-type connecting link. |
| Steel alloy construction minimizes heat cracking in cold weather due to severe heating and cooling of the chain during competition. |
| Trusted and used some of ATVMX's top riders. |
As listed for this part in DID's product information.
