1. 520 Chain

Grid List
DID 520 Standard Roller Chain
$33.99 - $52.99 You save up to $12.96 (18%)
(15)
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-stretched Extended riveted bushing "Anti-Kink" design Special alloy steel Average tensile strength of…
RK 520 XSO X-Ring Chain
$95.95 - $1820.95
(1)
RK 520 XSO X-Ring ChainPro X-ring chain lasts five to eight times longer than standard chain Provides two more lubricant pools than conventional O-rings for longer life Lubricated with specially formulated, vacuum-injected U-grease; locked in by tough Nitrile Butadine rubber X-rings Polished and…
Renthal 520 R3-2 O-Ring Chain
$80.99 - $92.99 You save up to $15.96 (14%)
(9)
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 enduro to motocross to trail riding, the R3-2 makes for a durable and long lasting performance choice.…
BikeMaster 520 BMOR O-Ring Chain
$46.99 - $321.99 You save up to $35.00 (9%)
(1)
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 bike. Features: Component designs optimized with computer analysis provide higher tensile strength -…
Renthal 520 R1 Works Chain
$69.99 - $73.99 You save up to $11.96 (14%)
(10)
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 is the choice where a combination of high strength, light weight and maximum power transfer are…
Parts Unlimited 520 Chain
$20.95 - $101.95
(1)
Parts Unlimited 520 Chain Reliable, high-quality chain at the absolute lowest price Precut lengths boxed individually with connecting link 25ft. rolls include five boxes and five connecting links Made in Taiwan
EK 520 ZZZ Series Chain
$197.99 - $251.99 You save up to $27.96 (9%)
EK 520 ZZZ Series Chain EK's strongest chains developed specifically for extreme sport bikes. The ZZZ chain was developed for modified extreme sport bikes running extended swingarms. Ultra Strong: The ZZZ chain features a revolutionary new side plate profile that more effectively distributes the…
Regina ATV Chain and Sprocket Kit
$100.99 - $119.99 You save up to $12.96 (9%)
(2)
…construction and Z-ring chain, the Regina ATV Chain and Sprocket Kit will last a long, long time. And with the kit matching OEM gearing, this is a bolt on and ride product. Economical kits come with precut chain and front and rear sprockets Chain is Regina's high-performance 520 Quad Z-ring series…
Closeout 5% off
Sunstar 520 Front Countershaft Sprocket
$15.99 - $29.99 You save up to $2.96 (5%)
(13)
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 ultimate in strength and durability "Parkerizing" surface treatment for rust and corrosion resistance The…
Sunstar 520 Steel Rear Sprocket
$28.99 - $44.99 You save up to $4.96 (9%)
(17)
…steel replacement sprocket available Nearly all motorcycles come equipped from the factory with this sprocket This sprocket is designed for a stock 520 chain or conversion to 520 from larger sizes **Note: Bike specific, item may vary from image. **Closeouts are limited to stock on hand**
RK 520 GB MXZ4
$106.95 - $129.95
(1)
RK 520 GB MXZ4 MXZ4 is the lightest motocross chain available on the market today. Made for the professional motocross racer, GB520MXZ4 is the next generation of motocross racing chains featuring RK's new deeper gold sideplates. MXZ4 chains feature chromoly steel construction with seamless rollers…
Renthal 520 RR4 SRS Road Race Chain
$145.99 - $167.99 You save up to $28.96 (14%)
Renthal 520 R4 SRS Road Race Chain Renthal's RR4 highly specialized lightweight 520 sealed ring chain developed exclusively for Superbike racing applications where a combination of lightweight and durability are a must. Utilizes Renthal's Self Regulating Seal (SRS) technology to increase service…
Western Power Sports 520 HSO O-Ring Chain
$57.99 - $109.99 You save up to $11.96 (9%)
(9)
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 All chains are pre-stretched and shot-peened Precision tolerances for perfect balance in every pitch…
BikeMaster 520 Standard Chain
$15.99 - $116.99 You save up to $11.96 (5%)
(3)
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 require additional links or cutting if stock gearing has been altered.
Closeout 19% off
DID 520 ATV X-Ring Chain
$72.99 - $121.99 You save up to $29.96 (19%)
DID 520 ATV X-Ring ChainD.I.D.'s newest x-ring chain designed exclusively for the severe demands of ATV racing 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-stretched Extended…
…belt to 520 chain drive Chain drive allows use of a wider rear tire Rear sprockets are constructed of 7075 T-651 alloy with a Chromate finish Order one front and one rear sprocket for chain-drive conversion; sprockets are sold each Drive chains sold separately Made in the U.S.A. Click Here for 520
DID 520DZ Roller Chain
$58.99 You save $13.96 (19%)
(3)
DID 520DZ Roller Chain When you only want the best for your dirt bike, DID is the only way to go. Premium quality that even the factory racing teams use. Great value in a lightweight chain Designed for offroad riding and motocross Rated up to 450cc bikes Gold plated on outer plates and natural steel…
DID 520 ERT2 Chain
$100.79 You save $25.16 (19%)
(6)
D.I.D. 520 ERT2 Chain Exclusively designed for motorcycle racing High performance, light weight and low friction chain provides the winning edge 3% bigger pin diameter and 5% lighter than former ERT Provides the highest wear resistance, tensile strength and impact resistance 8100 lbs. average…
Closeout 0% off
RK 520 RK-M Standard Chain
$22.99 - $35.99
(2)
RK 520 RK-M Standard Chain All chains are made with Japanese steel and meet all Japanese specs Quality at an economical price Suitable for 250cc streetbikes only. Not recommended for dirt applications Average tensile strength of 6,800 lbs **Note: Recommended Chain Length is a based on OEM gearing…
EK 520 Sport EX Chain
$43.99 - $52.99 You save up to $4.96 (8%)
EK 520 Sport EX Chain Solid bushings and solid rollers for long life Large 5.08mm pin diameter and 2mm plate thickness gives this chain a whopping 7260lb. tensile strength in 520 size Quad staked riveting **Note: Recommended Chain Length is a based on OEM gearing and chain size. May require…
Renthal 520 Front Countershaft Sprocket
$22.99 - $41.99 You save up to $6.96 (11%)
(1)
…longevity  Precision CNC machined to extremely tight tolerances **Note: Sprocket shape and size will vary depending on model, picture is for reference only  Designed for 520 size OEM replacements or suitable conversions to 520 size chain and sprockets **Closeouts are limited to stock on hand**
EK 520 MVXZ Connecting Link Every MVXZ chain features EK's Quadra-X Ring design. This innovative sealing technology results in reduced friction and increased chain life. Lab tests show that a Quadra-X Ring chain can last from 1 ½ to 2 times longer than a standard O-Ring chain.
…All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit **Note: Sprocket shape and size will vary depending on model, picture is for reference only. **Note: Designed for 520 size OEM replacements or suitable conversions to 520 size chain and sprockets.
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