Sale

Drivetrain› Belt and Chain Drive

RK Racing

RK Chain BL525ZXW-150L XW-Ring - Black Scale

$373.93 $347.38 Save $26.55

SKU: R05K BL525ZXW-150

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

Moderate — 2–4 hours

Description

The RK 525ZXW Chain is a high-performance drive chain designed for racing and street use, featuring XW-Ring seals for superior protection and extended life. It has a tensile strength of 10,430 lbs, a max CC rating of 1300, and can handle up to 220hp.

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 BL525ZXW-150

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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