Sale

Drivetrain› Belt and Chain Drive

RK Racing

RK Chain 520XRE-126L XW-RING NATURAL

$161.45 $145.31 Save $16.14

SKU: R05K 520XRE-126

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The RK Racing 520XRE-126 is an XW-ring chain designed for motorcycles. This chain features six sealing points to prevent lubricant loss and offers a 50% longer service life compared to O-ring chains. RK has over 40 years of experience supplying Japanese motorcycle manufacturers and is a preferred choice for racing teams.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandRK Racing
Part NumberR05K 520XRE-126

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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