SKU: 7173903417

EK CHAINS 420 HD GOLD 136 LINK RACE CHAIN

Sale price$69.26 Regular price$76.95
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

EK CHAINS 420 HD GOLD 136 LINK RACE CHAINAll EK Chains motocross chains utilize our CRH pin treatment which provides an extremely hard outside coating and softer inside to increase strength and reduce chain wear. Exclusive to EK Chains, the Chormium Carbide pin surface coating also offers superior impact and shock absorption while reducing oxidation caused by natural elements. The 420SH also features lightening holes in the side plates to reduce the chain's overall weight by 3% without

    All EK Chains motocross chains utilize our CRH pin treatment which provides an extremely hard outside coating and softer inside to increase strength and reduce chain wear. Exclusive to EK Chains, the Chormium Carbide pin surface coating also offers superior impact and shock absorption while reducing oxidation caused by natural elements.

    The 420SH also features lightening holes in the side plates to reduce the chain's overall weight by 3% without compromising tensile strength. These holes also extend the service life of the chain by dissipating heat and helping reduce dirt and mud build up.

    Specifications

    • Pin: Diameter 3.96mm Length 17.3mm
    • Roller: Diameter 7.77mm
    • Plate Thickness: Inner 2mm, Outer 2mm
    • Tensile Strength: 5,200 lbs.
    • Wear Life Index: 400 (Std. as 100)
    • Weight (100 Links): 1.01kg
    • Max Disp. CC's: Dirt 100
    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: 7173903417

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    4.1 ★★★★★
    Based on 157 reviews
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    A
    Verified Purchase
    Alexander Vieths
    Cuba, US
    ★★★★★ 5
    These work for the Worx trimmer WG928
    Size: 16 Line Spools+4 Caps, Size: 16 Line Spools+4 Caps
    Recently purchased the Work String trimmer and blower bundle. I found these and ordered them in hopes they were the right ones. They fit and work perfectly. Super easy to install. Pop out the old one and pop in the new. The string is pretty durable and thick. I love the idea of pre loaded spools. It got so annoying having to rewind the string on the spool every time I ran out. Price is fair and worth it. Highly recommend these if you have the same trimmer.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 2, 2024
    B
    Verified Purchase
    brian
    West Palm Beach, US
    ★★★★★ 5
    Worth taking the worry off my list.
    Size: 16 Line Spools+4 Caps
    Great to last forever and not pay over priced smaller packages.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 1, 2026
    C
    Verified Purchase
    christina castillo
    Battle Creek, US
    ★★★★★ 5
    GREAT PRODUCT!
    Size: 16 Line Spools+4 Caps
    GREAT PRODUCT!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 24, 2026
    A
    Verified Purchase
    Amazon Customer
    Natrona Heights, US
    ★★★★★ 4
    Good
    Size: 20 Line Spools+4 Caps
    Great
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 28, 2026
    K
    Verified Purchase
    K. Ranch
    Lowell, US
    ★★★★★ 5
    Works like original equipment
    Size: 16 Line Spools+4 Caps
    Seems to handle the same work load as the manufacturer part. Good quality fit and design. No problems installing the string on the trimmer head. Definitely worth the purchase.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 18, 2025

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