fits year: 1982.

( Brand: D.i.d. Chain ), ( Manufacturer Part Number: 420-82 ), ( Color: Natural )
The D.I.D (DuroHD) Chain 420-82, with part number DID 420 Standard 82 links, is a high-quality O-ring chain designed for off-road motorcycles and other powersports applications that require a robust and reliable drivetrain. This chain conforms to the DID 420 standard, ensuring compatibility with a wide range of motorcycle models.
This 82-link chain features a non-sealed design, which means it does not come with an O-ring lubricant pre-installed. Instead, it allows the rider to apply their preferred lubricant prior to installation. The use of a non-sealed chain provides several advantages, including easier lubrication access, cost savings in the long run, and the ability to customize the type and amount of lubricant used.
The DID 420-82 chain links are made from natural materials, meaning they have no artificial additives or sealants. This natural construction results in superior strength and durability, enhancing the longevity of the chain. Each link is forged using advanced precision processes to ensure optimal fit, alignment, and performance, while maintaining an H-shaped profile for increased roller contact area.
Incorporating a 1/2 x 5/16-inch pitch, this chain meets the requirements of various recreational off-highway vehicles and motorcycles. It is engineered for off-road use, providing the necessary strength and flexibility to handle the rigors of extreme terrain.
When mounting the DID 420-82 chain onto your motorcycle or ATV, you can trust in its 362 pitch and even riveting pattern for perfect chain alignment and consistent power transfer. The use of hardened, heat-treated steel pins ensures superior pin retention and resistance to wear and fatigue. Additionally, the rollers are made from high-strength steel, delivering enhanced roller durability and keeping the chain running smoothly over thousands of miles.
For those who favor custom installation or personalization, this DID 420-82 chain is available in three different master links M13, M14, and M16 to accommodate various Master Link requirements. By choosing the correct master link for your specific application, you can guarantee a secure and trouble-free connection between the inner and outer chains, ensuring long-term reliability and performance.
DiD (Durdance Industry Drive) chain is a popular choice for racing applications due to its lightweight design and high performance. The specific model you mentioned, a DiD chain with 82 links in the 420 standard, non-sealed version, has both advantages and disadvantages. Here are some pros and cons to help you make an informed decision:
Pros:1. Lightweight: The DiD chain is lighter than O-ring chains because it does not have the seal, making it an ideal choice for high-performance applications where reducing unsprung weight is essential.
2. Quieter Operation: The DiD chain runs quieter than sealed O-ring chains due to its open design, which allows for better lubrication and less friction.
3. Better Power Transfer: The open design of the DiD chain allows for more direct power transfer to the rear wheel, resulting in improved acceleration and overall performance.
4. Low Maintenance: Since the DiD chain does not have seals, it requires less maintenance than sealed O-ring chains. Users only need to apply regular lubrication to keep the chain running smoothly.
Cons:1. Dirt and Debris: The DiD chain's open design makes it more susceptible to collecting dirt and debris, which can affect its performance and longevity. Regular cleaning and maintenance are crucial to keep the chain in optimal condition.
2. Wear and Tear: Since there are no seals to protect the chain rollers and bushings from wear and tear, the DiD chain may require more frequent replacement than a sealed O-ring chain.
3. Risk of Damage: The absence of seals also increases the risk of damage from water, mud, and other contaminants, which can lead to costly repairs.
Conclusion:The DiD chain (420 standard, 82 links, non-sealed) offers unique advantages, such as lightweight, quieter operation, and improved power transfer. However, it also comes with some drawbacks, such as susceptibility to dirt and debris, higher wear and tear, and increased risk of damage. If you're willing to commit to regular cleaning and maintenance, a DiD chain can be an excellent choice for high-performance racing applications. Otherwise, a sealed O-ring chain might be a more suitable option for everyday use. Ultimately, the decision depends on your specific requirements, budget, and maintenance capabilities.
Fit Guide: model Standard Series Non-Sealed Chain length 82Chain Master Link RJ Clip-Type Link Chain Pitch 420Chain Type Series Color Natural Country of Origin Japan Material Steel Tensile Strength 3,970 lbs. Includes RJ clip-type Chain master link. DID 420 Standard Series Non-Sealed Chain 82 Links Natural: non-sealed.I.D Chain..I.D quality at an economical price.
Made in Japan.