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Drivetrain› Belt and Chain Drive

RK Racing

RK Chain RK-M 420-132L - Natural

$24.38 $21.94 Save $2.44

SKU: R05K 420-132

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 420-132

RK non-sealed chains perfect for low displacement motorcycles that did not come from the factory with sealed chains. If the motorcycle came from the factory with a sealed chain, then RK recommends always replacing it with a sealed chain.

MIA's Description

The RK Chain 420-132 is a non-sealed drive chain designed for motorcycles with low displacement engines that did not originally come with sealed chains. It features seamless rollers and bushings, along with oversized alloy pins for enhanced strength. All components are heat-treated for improved performance and durability, boasting a maximum tensile strength of 5,000 lbs. This chain is ideal for professional racing applications.

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 420-132

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.
D.I.D Racing Chain Selection

D.I.D Racing Chain Selection
RK/Driven Racing Chain and Sprocket Kit Install from Sportbiketrackgear.com

RK/Driven Racing Chain and Sprocket Kit Install from Sportbiketrackgear.com

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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