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D.I.D. VX3 Series 520 X-Ring Chain

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STG SKU:
$202.83
$103.61 - $182.55
Save up to $99.22
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NOTE: This chain comes with a clip-style master link. Rivet style master links must be purchased separately.

Superior Strength

  • D.I.D's #1 VX Series includes the 428VX, 520VX3, 525VX3, and 530VX3 chains to for numerous street and off road motorcycles from 350cc to 1100cc.

Longer Wear Life

  • D.I.D's VX Series boasts a much longer chain life than the VO Series due to the patented X-Ring technology. The 520VX3 has a 32% longer chain life than the 520VO and the 525 and 530VX3 has a 41% longer chain life!

Patented X-Ring

  • The VX chain series showcases the industry-leading, patented X-Ring seal technology, which leads to extended chain life, minimal friction, and overall amazing performance.

Pin Length (Inches): .736
Pin Dia (Inches): .206
Plate Thickness In: 2
Plate Thickness Out: 2
Weight /100L lbs.: 3.35
Tensile Strength (lbs): 8210
Seal: Yes
Chain Life Index: 3500
Rivet Master Link: Option
Clip Master Link: Included
Master Link RJ: N/A
Max CC: 800

Write Review

  • 5
    Race Chain

    Posted by Mike on 25th Feb 2026

    I have been using DID Race Chains since 2010. They last longer than other chains and have minimal stretch. As long as you maintain as recommemded, it will last many more miles that other chains on the market.