EK CHAIN 520MRD7-120-R-.SPJ Links 520MRD7-120/R/.SPJ
fits model: Supersport.
( Brand: Ek Chain ), ( Manufacturer Part Number: 520MRD7-120/R/.SPJ ), ( Disclaimer: Photos Are Representational ), ( Buyer Incentives: Same Day Processing, Fast Shipping, 30 Day Returns ), ( Warranty Type: Manufacturer When Applicable See Manufacturer For Details ), ( Manufacturer Warranty: Other ), ( Color: Red ), ( Size: 120 Links )
Review EK CHAIN 520mrd7-120/r/.spj Mrd7 520 120 Links Red fits SUPERSPORT
The EK Chain MRD7-120/R.SPJ MRD7 520 Supersport 120 links is a high-performance O-ring chain designed for use in motorcycle applications. This chain is specifically engineered for use in high-performance motorcycles that demand the utmost in power transfer, durability, and longevity.
The MRD7 520 Supersport chain features 120 links, each measuring 520mm in length. The O-ring design ensures positive engagement between the rollers and the pins, providing superior chain retention and reducing the need for frequent adjustments. This design also helps to minimize the amount of lubricant that is used, reducing the maintenance requirements of the chain.
The rollers in the MRD7 520 Supersport chain are made of high-strength steel, ensuring maximum durability and resistance to wear. The pins are made of chrome-molybdenum alloy, providing exceptional strength and resistance to bending and fatigue. The O-rings are made of high-quality rubber, providing excellent sealing properties and maintaining the necessary lubrication for the chain.
The MRD7 520 Supersport chain is designed to meet the demands of high-performance motorcycle applications. It offers increased power transfer, reduced wear and tear, and improved durability compared to standard O-ring chains. The chain is also compatible with most motorcycle models, making it a versatile option for a wide range of applications.
In summary, the EK Chain MRD7-120/R.SPJ MRD7 520 Supersport 120 links is a high-performance O-ring chain that offers superior power transfer, durability, and longevity for high-performance motorcycle applications. Its O-ring design ensures positive engagement between the rollers and pins, reducing the need for frequent adjustments, and its high-strength materials provide exceptional resistance to wear and fatigue.
The SHIMANO CN-HG500-11 Chain (MRD7 series, 520mm length, 1/2 x 11-speed) is a popular choice for many cyclists due to its high performance and durability. Here are some pros and cons that can help you decide if this chain is the right one for you.
Pros:1. Superior durability: The MRD7 series chain is known for its high durability, making it a great choice for heavy use or rough terrain.
2. Smooth shifting: The 11-speed design ensures smooth and efficient shifting, reducing the need for frequent adjustments.
3. Compatibility: This chain is compatible with a wide range of 11-speed Shimano drivetrains, making it a versatile option.
4. Reinforced power transmission: The chain features a reinforced power transmission design, which helps to reduce power loss and improve efficiency.
5. Long lasting: The MRD7 series chain has a longer lifespan compared to other chains, reducing the need for frequent replacements.
Cons:1. Cost: The MRD7 series chain is more expensive than some other chains on the market.
2. Weight: This chain is heavier than some other options, which can affect the overall weight of the bike.
3. Requires regular cleaning: Due to its durability, this chain requires regular cleaning to maintain optimal performance.
Conclusion:The SHIMANO CN-HG500-11 Chain (MRD7 series, 520mm length, 1/2 x 11-speed) is a high-performance, durable option for cyclists looking for a smooth shifting, long-lasting chain. While it may be more expensive and heavier than some other options, its superior durability and compatibility make it a worthwhile investment for those who prioritize performance and reliability.
Recommendation:If you are looking for a high-performance, durable chain that can handle heavy use and rough terrain, the SHIMANO CN-HG500-11 Chain (MRD7 series, 520mm length, 1/2 x 11-speed) is an excellent choice. It may be more expensive and heavier than some other options, but its superior durability and compatibility make it a worthwhile investment for serious cyclists.
Details:
Fast Same Day Order Processing and Shipping. Gives a factory works look. MRDL has thinner side plates to make it the lightest Chain available without sacrificing strength. Larger pin diameter than standard Chains make stronger and last longer.
Knowledgeable staff. All parts are in stock and ready to ship. Lightening holes in 520 side plates to reduce weight. We respond to any and all buyer questions or issues.
EK 520MRD7-120/R/.SPJ MRD7 520 Supersport Chain 120 Links Red For Dirt and ATV applications.
part #: 520mrd7120rspj prices
- $81.64-$129.55
specifications drivebeltcycleoi:
- for models: Supersport
- brand: Ek Chain
- mpn: 520mrd7-120/r/.spj
- disclaimer: Photos Are Representational
- buyer incentives: Same Day Processing, Fast Shipping, 30 Day Returns
- warranty type: Manufacturer When Applicable See Manufacturer For Details
- manufacturer warranty: Other
- color: Red
- size: 120 Links
payments drivebeltcycleoi:
- credit card: Discover
- other
- wallet: Paypal
seller drivebeltcycleoi:
- city: Sloansville, New York
- rating: 99.3%
- # reviews: 30430
general drivebeltcycleoi:
- Transmission Drivetrain > Final Primary Drive Parts Kits > Final Drive Belts Chains
- condition: New
returns drivebeltcycleoi:
- paid by: Seller
- time: 30 Days
- policy: Returns Accepted
shipping drivebeltcycleoi:
- cost: $9.99
- class: Standard
- transit: 3-6 Days
- type: Fixed
- carrier: FedEx
- service: FedEx Ground / FedEx Home Delivery
offer drivebeltcycleoi:
- availability: In Stock
- options: Ship-to-home
- quantity: 4
- sold: 0
- started: September 19, 2025
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