DID 520VX2 X-Ring ChainGreater rigidity Greater rigidity brings smoother handling, reduced power loss, quicker response Highest value in all D.I.D series Superior longer life than previous D.I.D ch
Renthal 520 R3-2 O-Ring Chain Renthal's race ready O-ring chain, the 520 R3-2 mixes in the long life advantage of an O-Ring chain and combines it with the lightness of a standard roller chain. From en
Renthal 520 Ultralight Off-Road Rear Sprocket Renthal Ultralight rear chainwheels are manufactured to extremely tight tolerances from a special material developed to withstand the rigors of supercros
JT 520 Steel Rear Sprocket Dirt or street, the JT 520 Steel Rear Sprocket handles the power and lasts far longer than aluminum thanks to the 545C high carbon steel construction. JT Sprockets are made
DID 525VX X-Ring Chain Designed for 900cc or less street bikes, the DID 525VX X-Ring combines smooth rolling resistance with long life. Able to seal more thoroughly than a regular O-ring with its X-ri
Renthal 520 Off-Road Front Countershaft SprocketFront sprockets are made of case-hardened nickel chromoly steel Ultralight front sprockets are 10% to 15% lighter than standard sprockets All sprockets
Renthal 520 R1 Works Non O-Ring Chain A premium high strength 520 chain with excellent impact load resistance, designed specifically to withstand the stress found in off road applications. This chain
DID 530VX X-Ring ChainGreater rigidity Greater rigidity brings smoother handling, reduced power loss, quicker response Highest value in all D.I.D series Superior longer life than previous D.I.D cha
JT 520 Front Countershaft Sprocket JT Sprockets are made exclusively from the finest Japanese 545C high carbon steel Heat treated and hand finished to meet or exceed OEM standards Outlasts any mild s
EK 530 SRX X-Ring Chain
Every high-performance machine deserve a high-performance chain. EK's SRX 530 chain with decreases drag and friction while increasing durability, strength and weight savings
Sunstar 520 Steel Rear Sprocket Constructed of the highest-quality 1045 high-carbon steel Exclusive heat treatment and quenching process for strength and durability The strongest, longest-lasting ste
Closeout up to 9% off
Sunstar 520 Front Countershaft Sprocket
Designed for 520 size OEM replacements or suitable conversions to 520 size chain and sprockets
Manufactured from case-hardened chromoly steel for the ultimat
Pro Taper 520XRC Chain
Premium gold series x-ring chain
The 520XRC uses proprietary x-ring technology that was tested exclusively to handle the extreme temperatures and conditions of off-road ridin
Renthal 520 Twinring Heavy-Duty Rear Sprocket
The longest lasting most durable off-road sprocket you can buy developed over 5 years. The unique flat face design keeps weight to a minimum and means
D.I.D. 520MX Gold Chain
Gold and black plates
D.I.D. is the #1 chain manufacturer in the world
High cylindrical and roundness accuracy
DID 520 VT2 Enduro Racing Chain
Fetures the low friction D.I.D. X-Ring for greater performance and longer wear
Designed for enduro racing motorcycles that can't accomodate a wider sealed ch
Moose Racing 520 Front Countershaft Sprocket Whether you are just looking to change up the gear ratio on your ride or replacing a worn sprocket you can't go wrong with this Moose Racing 520 Front Coun
Renthal 420 R1 Works Chain
Shot-peened alloy steel side plates for high tensile strength and maximum load resistance
Chamfered inner links to reduce the chance of chain derailment
High carbon all
D.I.D. 520 Standard Roller Chain D.I.D. is the #1 chain manufacturer in the world Solid rollers Shot-peened parts High cylindrical and roundness accuracy Exacting tolerances provide low friction Pre
Western Power Sports 520 HSO O-Ring Chain Western Power Sports offers these high-quality, durable chains at a great price giving you an excellent value. Quality engineered for strength and durability
Bikemaster 520 Standard Chain Standard pre-cut chain Average tensile strength of 5,360 lbs Clip master link included **Note: Recommended chain length is a based on OEM gearing and chain size. May r
BikeMaster 520 BMOR O-Ring Chain
BikeMaster's new upgraded 520 BMOR O-Ring Chain offers not only the industry's best value/price, but also the highest durability for your dirt bike, ATV or street bi
Acerbis Chain Guide Blocks
Injection molded polyurethane
Uses all OEM mounts and hardware
**Closeouts are limited to stock on hand**
Acerbis Chain Slider Injection molded polyurethane Uses all OEM mounts and hardware
Quality but tight fit
I put this o-ring chain on a 1978 YZ125 vs the OEM DID non-O-ring DID because I don't remove and wash chains between rides. The o-ring chain is wider than the non- o-ring chain. Check ahead for clearance at drive sprocket as well as the swing arm. It fit but tight. I used the Motion Pro chain press to take out about 10 links to properly size. The links are very tight and I couldn't imagine removal without the press.
Mark (Roaring Spring, PA)
JT 520 Sprocket
Got this in a 14 tooth for a XR650l to slow the bike down for woods riding. It did the job, but I'm now trying 13 tooth.
Overall great product, and at this price you can afford to buy both.
michael (Virginia Beach, VA)
Seems pretty good
I got this for my KLR 650. It fit good and the finish seems like good quality. I have only used it for 400ish miles but seems great so far. I don't suspect I will have any issues with it and, as of now, would buy again.
This thing is fantastic! You talk about ease of use, clip, screw, and done! This is the only link I will ever use! I have replaced over 5 chains and will only use this connecting link! PERFECT!
Lots of chain for a little price. Got the longest for a little more and now I have two that will fit at a way good price.
Great replacement sprocket.
I'm very happy with the quality and price of JT Sprockets.
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