RK GB 520 MXU UW-Ring Gold Chain for Off Road Enduro
SKU: 28513010431

RK GB 520 MXU UW-Ring Gold Chain for Off Road Enduro

Sale price$4032.00 Regular price$4480.00
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

RK GB 520 MXU UW-Ring Gold Chain for Off Road EnduroRK GB 520 MXU UW Ring Gold Chain for Off Road Enduro The RK MXU is one of the lightest sealed ring Motocross chains available on the market today. Made for the professional Motocross racer, the GB520MXU is the next generation of Motocross racing chains featuring RKs UW sealing rings. MXU chains are designed to provide the most consistent power delivery and increased chain life. All components are heat treated using RKs exclusive HIT (Heat Induction

RK GB 520 MXU UW-Ring Gold Chain for Off Road Enduro 

The RK MXU is one of the lightest sealed-ring Motocross chains available on the market today. Made for the professional Motocross racer, the GB520MXU is the next generation of Motocross racing chains featuring RK’s UW-sealing rings. MXU chains are designed to provide the most consistent power delivery and increased chain life. All components are heat treated using RK’s exclusive HIT (Heat Induction Transfer) process. MXU has a maximum tensile strength rated at 9,000 foot pounds, weighs a mere 3.0 lbs for 100 links and can handle any MX race application from 125cc to 500cc.

Features:

  • Made for the serious Motocross / off-road racer, who values every ounce of performance
  • GB520MXU chains feature chromoly steel construction with seamless rollers and bushings with oversized special alloy pins for added strength
  • All components are heat-treated using RK’s exclusive HIT (Heat Induction Transfer) process
  • 9,000 pound tensile strength
  • Includes clip style master link
  • U-Ring sealing technology
  • Includes clip style master link

Recommended Applications:

  • Suitable for professional level 125cc to 500cc open class off-road racing

    Note : Prior to check out, please click here to confirm product availability, fitment and payment methods.

    Image for reference only. Actual RK Chain may vary slightly depending on your motorcycle make and model.

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 28513010431

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    Jasper Balraj
    Phoenix, US
    ★★★★★ 5
    Functions well and looks good
    Good one for the price.
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    Reviewed in the United States on January 18, 2026
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    Barcap
    West Palm Beach, US
    ★★★★★ 5
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    Really nice glass pepper grinder. Easy to use, including 2 options to adjust coarseness. Includes a funnel to make refilling container a snap. Highly recommend.
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    Reviewed in the United States on November 9, 2025
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    Very very good,I’am happy.
    Draper, US
    ★★★★★ 4
    Very happy
    Very happy, It works very well. It looks good. It came with all the necessary equipment..
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    Reviewed in the United States on November 11, 2025
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    Eileen Gibbs
    Waukegan, US
    ★★★★★ 5
    Nice grinder
    Easy to use refill. Grinds pepper corn just right
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    Reviewed in the United States on March 10, 2026
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    Mary Buchanan
    Port Orchard, US
    ★★★★★ 5
    It was just what I needed, no electronics.
    Easy to fill and change flake sizes. Then just twist and go.
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    Reviewed in the United States on April 22, 2026

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