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RK Racing Chain M520HD-120 (520 Series) 120-Links Standard Non O-Ring Chain with Connecting Link

Free shipping on orders over $29.99

$35.26

$ 18 .99 $18.99

In Stock

About this item

  • RKM series chains are made in Malaysia with Japanese steel, meeting all Japanese specs with two-point riveted pins and curled bushings
  • Pre-stressed and pre-stretched for better performance with fewer adjustments, they outperform most of the competitions heavy-duty chains
  • Maximum tensile in pounds/feet: 7700 pounds/feet; weight in pounds per 100 links: 3.65 pounds; max cc: 400cc street/NA-off-road
  • Master link type: Clip; 19.2 links per foot; 15.875mm pin to pin center


RKM series chains are made in Malaysia with Japanese steel, meeting all Japanese specs with two-point riveted pins and curled bushings. Pre-stressed and pre-stretched for better performance with fewer adjustments, they outperform most of the competitions heavy-duty chains. Specifications: Pin length in mm: 18.80mm. Maximum wear life index: 200. Maximum tensile in pounds/feet: 7700 pounds/feet. Master link type: Clip. Weight in pounds per 100 links: 3.65 pounds. Max cc: 400cc street/NA-off-road. 19.2 links per foot. 15.875mm pin to pin center.


Ian D.
Reviewed in the United States on July 29, 2024
Next time I'm buying a riveted chain, not this type. Less than 500 miles and it snapped. Thankfully, my son had just pulled away from a light and wasn't going fast. Chain slapped the engine damaging the lower engine case and cracking an oil pipe. We were stranded on the side of the highway for 4 hours
RJ Edelstein
Reviewed in the United States on May 5, 2024
Running this chain on an XR200R, pretty quiet and smooth, easy to remove links.
Joseph Bidwell
Reviewed in the United States on October 28, 2024
I like to run these chains but every time I order one the box is always open when delivered
Dmitrey
Reviewed in the United States on April 10, 2024
This is a thick chain. It might just be indestructible.Fit perfectly on my 08 Yz250f with larger rear sprocket.
Shawn Vandervort
Reviewed in the United States on September 21, 2023
I am a loyal return customer. RK makes a great chain. They last forever. I have a yamaha XT350 dual sport, and I got over 7,000 miles on the last RK chain and it still had a little life left.
John
Reviewed in the United States on May 30, 2023
Strong and well built. Perfect replacement chain for the Polaris 325.
Customer
Reviewed in the United States on December 10, 2022
These chains hold up to race conditions. i have been impressed with them for the money.
Another Satisfied Customer
Reviewed in the United States on April 4, 2021
Very heavy duty, good for the torque my 82 KDX450 makes. Fits through sprockets, guards, and guides fine. Slight surface rust on it, but still feels like it's packed in cosmoline. Master link is bright yellow, so no hunting if you need to find it later. A quick hit with chain lube and off you go BRRAAAAP!
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