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Drivetrain› Belt and Chain Drive

RK Racing

RK Chain BL520ZXW-100FT XW-Ring - Black Scale

$4,517.42 $4,065.68 Save $451.74

SKU: R05K BL520ZXW-100FT

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

Easy — 1–2 hours

Description

The RK ZXW series is a premium high-performance chain suitable for both racing and general use, incorporating MotoGP and FIM Suzuka 8 Hour Endurance technology for ultimate performance. It features low friction, high tensile strength, and consistent performance, with XW-Ring seals protecting against wear and lubricant loss for longer chain life.

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 BL520ZXW-100FT

Videos

RK Chain Tool UCT2100(50) Instructions with Team Rockstar Energy Husqvarna Factory Racing.

RK Chain Tool UCT2100(50) Instructions with Team Rockstar Energy Husqvarna Factory Racing.
Using the RK Chain Tool UCT2100

Using the RK Chain Tool UCT2100

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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