Rk Excel

Rk ks chains are manufactured from carbon alloy steel, heat-treated and shot-peened for maximum strength and durability.Rk ks chains are all unsing solid bush, pre-stressed and pre-stretched for...

530prodr is one of rk chain’s new additions and is the ultimate in drag racing chain.530prodr non-sealed drag chains have the highest tensile strength available for drag racing at 11,880 lbs.Drag...

530prodr is one of rk chain’s new additions and is the ultimate in drag racing chain.530prodr non-sealed drag chains have the highest tensile strength available for drag racing at 11,880 lbs.Drag...

Rk 532 & 630gsv are suitable for old motorcycles from 70’s to 90’s with high displacement.It’s a special lineup to propose oem replacement chain for those vintage motorcycle.Rk gsv chains are using...

Rk 532 & 630gsv are suitable for old motorcycles from 70’s to 90’s with high displacement.It’s a special lineup to propose oem replacement chain for those vintage motorcycle.Rk gsv chains are using...

Rk’s zxw series is used for both racing and general use.Zxw and rk’s drag racing chain 530prodr are each made for very different disciplines, but both share the same racing technology which provides...

Heavy duty mxz mini racing chains made for mini mx and sx racing.Mxz chains feature chromoly steel construction with seamless rollers and bushings, and oversized special alloy pins for added strength.

Rk’s mxz4 chains are made for supercross and motocross racing.Mxz4 chains feature chromoly steel construction with seamless rollers and bushing.Rk’s chromized pins drastically improve the wear...

Heavy duty mxz1 mini racing chains made for mini mx and sx racing.Mxz1 chains feature chromoly steel construction with seamless rollers and bushings, and oversized special alloy pins for added...

Rk’s mxu features ultra-thin uw-seals which is perfect for bikes with narrow clearance and delivers triple the life expectancy when compared to a non-sealed chain.Rk’s uw-ring seals utilize triple...