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RK CHAIN

To help find a chain based on riding style, choose Street Chains or Off-Road Chains from the buttons below.

RK PRO DR Drag Racing Chain – Non-Sealed Heavy Duty
Born from the hot asphalt of the drag strip, RK’s 530PRODR chain is designed specifically for motorcycle drag racing.  PRODR features heavy-duty plates and is a non-sealed chain specifically for professional drag racing chain and is NOT suitable for street use.


RK Drag Racing Chain – Non-Sealed Heavy Duty
Born from the hot asphalt of the drag strip, RK’s 530DR chain is designed specifically for motorcycle drag racing.  DR features heavy-duty plates and is a non-sealed chain drag racing chain and is NOT suitable for street use.


RK UWR Roadracing Chain – UW Seals
UWR is a roadracing specific chain designed to absorb the extreme engine torque impact and transfer it into superior high speed performance. UWR Racing Chains are 7% lighter than 520GXW.  ROADRACING USE ONLY!


RK ZXW Premium High Performance – XW Seals
ZXW Series Chains are the strongest, longest-lasting premium quality XW-Ring equipped chain available on the market today! ZXW is ideal for high-speed, high-horsepower performance applications.


RK GXW Series Chains – XW Seals
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 XSO Series Chains – RX Seals
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.


RK SO Series Chains – O Seals
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.


RK MAX Series Chains – O and RX Seals
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.


RK Chain Tools and Accessories
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 MXZ4 Heavy Duty MX Race Chain
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.


RK MXZ Heavy Duty MX Chain
MXZ is one of the lightest motocross chains available on the market today.  Made for motocross riding, MXZ features Chromoly steel construction and seamless rollers and bushings.


RK MXU Sealed MX Chain
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.


RK EXW Sealed ATV/Off-Road Chain
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.


RK Chain Tools and Accessories
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 Standard Chain
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.


 

RK Heavy-Duty Chain
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.


RK Chain Tools and Accessories
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.

2018 Rk Chain tech specs
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