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SELECTING YOUR CHAIN

Step 1: Choose Street or Off-Road from the icons below

RK Motorcycle Chain Off-road

Step 2: Choose Off-Road Chain Type

OFF-ROAD & ATV SPECIFIC

EXW Chains

EXW is specifically designed for ATV/Off-Road vehicles and is the best high-speed, extreme heat, off-road performance chain available. EXW chains feature XW-Ring seals to better survive the abrasive conditions that exist in hostile off-road conditions.

OFF-ROAD / ENDURO RACING

MXU Chains

Combines both longevity and performance. MXU is one of the lightest sealed-ring motocross chains available on the market today. MXU features Ultra-thin UW-Seals perfect for bikes with case clearance issues.

PROFESSIONAL SX/MX RACING

MXZ4 Chains

MXZ4 is one of the lightest motocross chains available on the market today. Made for the professional motocross racer, MXZ4 is the next generation of motocross racing chains featuring Chromoly steel construction and seamless rollers and bushings.

420/428 WEEKEND WARRIOR

MXZ Chains

MXZ is one of the lightest motocross chains available on the market today. Ideal for racing, MXZ features Chromoly steel construction and seamless rollers and bushings.

MAX SERIES CHAINS

MAX Z SERIES

Maximum performance meets maximum value. A chain series designed for the rider who wants the best for their machine: The highest tensile strength, the greatest durability, the most choices… at the most competitive prices. 100% Made in Japan.

MAX O and MAX X SERIES

Maximum performance meets maximum value. A chain series designed for the rider who wants the best for their machine: The highest tensile strength, the greatest durability, the most choices… at the most competitive prices. 100% Made in Japan.

STANDARD & HEAVY DUTY

Standard Non-Sealed

Economically priced, non-sealed motorcycle chain for small CC motorcycles that did not come from the factory with a sealed chain. When choosing RKM chains, please make sure the chain you choose has a suitable CC rating for the CC’s of your motorcycle.

Heavy Duty Non-Sealed

Heavy Duty, non-sealed motorcycle chain for small CC motorcycles that did not come from the factory with a sealed chain. When choosing RKM chains, please make sure the chain you choose has a suitable CC rating for the CC’s of your motorcycle.

LIGHT WEIGHT HIGH PERFORMANCE

XSO SERIES

Affordable, long lasting performance RX sealed chain. XSO series offer less torsional friction and increased performance. XSO chains provide up to 7 times longer wearlife compared to standard chains.

MRU

Lightweight, low friction, sealed, U-Ring 420 pitch chain perfect for Honda® Monkey and Honda® Grom. MRU will feature 4 times longer chain life than comparable non-sealed 420 chains. MRU will require less chain adjustments compared to non-sealed 420 chains.

SO SERIES

RK's traditional round "O" ring chain is a convenient blend of performance and affordability. SO series chains are suitable for low to mid-range CC motorcycles that came from the factory with sealed chains.

EXTREME OFF-ROAD LARGE DISPLACEMENT

GXW SERIES

RK's GXW series chains are the top of the line extreme performance chains. XW-ring chains are the BEST high-speed, extreme heat performance chains available today. GXW chains provide up to 10 times longer wearlife compared to standard chains.

RK CHAIN TOOL

Press Fit Rivet Tool

RK Chain produces specific chain tools to quickly and easily break 40 and 50 type chains without busting a knuckle. Break, Press, Rivet and Clip all in one handy tool. Replacement pieces are readily available.

RK Motorcycle Chains