ZXW Chains

Strongest Sealed chain on the Street 

RK ZXW Series were developed to meet the spec of the latest models of extreme superbike 1000cc and above.

RK ZXW series features RK’s only technology of XW-Ring, which has 2 lubrication pools and 3 contact lips, a triple barrier structure to further seal the lubrication and prevent debris to enter the chain.

RK ZXW Series are designed to be the strongest, long-lasting chain available on today’s market, with highest tensile strength of RK series and high rigidity for instant respond on acceleration.



RK EUROPE / 520ZXW
520ZXW XW-RING CHAIN
  • Tensile Strength: 42.0kN
  • Application: 750cc / 1200cc
  • Master Link Included: Rivet type
  • Weight: 1.78Kg/100L
RK EUROPE / 520zxwRK EUROPE / gb520zxwRK EUROPE / bl520zxw

You may be intrested by:

520GXW seal520ZXW seal
520GXW520ZXW
Tensile Strength38,8 Kn42 Kn
Application Cyl.400cc / 1200cc400cc / 1200cc
Master Link IncludedRivet typeRivet type
Weight/100L1,68 Kg1,78 Kg
ApplicationSPORTS RIDING & STREETEXTREME SUPERBIKE
Seal TypeXW-RING sealXW-RING seal
RK EUROPE / 525ZXW
525ZXW XW-RING CHAIN
  • Tensile Strength: 46.4kN
  • Application: 600cc / 1300cc
  • Master Link Included: Rivet type
  • Weight: 2.07Kg/100L
RK EUROPE / 525zxwRK EUROPE / gb525zxwRK EUROPE / bl525zxw

You may be intrested by:

525XSO seal525GXW seal525ZXW seal
525XSO525GXW525ZXW
Tensile Strength37,2 Kn39,5 Kn46,4 Kn
Application Cyl.400cc / 900cc600cc / 1300cc600cc / 1300cc
Master Link Included400cc / 900ccRivet typeRivet type
Weight/100L1,87 Kg1,87 Kg2,07 Kg
ApplicationSTREET RIDING & TOURINGSPORTS RIDING & STREETEXTREME SUPERBIKE
Seal TypeRX-RING sealXW-RING sealXW-RING seal
RK EUROPE / 530ZXW
530ZXW XW-RING CHAIN
  • Tensile Strength: 49.8kN
  • Application: 750cc / 1401cc
  • Master Link Included: Rivet type
  • Weight: 2.22Kg/100L
RK EUROPE / 530zxwRK EUROPE / gb530zxwRK EUROPE / bl530zxw

You may be intrested by:

530XSO seal530GXW seal530ZXW seal
530XSO530GXW530ZXW
Tensile Strength40 Kn44 Kn49,8 Kn
Application Cyl.400cc / 1000cc750cc / 1401cc750cc / 1401cc
Master Link IncludedRivet typeRivet typeRivet type
Weight/100L1,98 Kg2,11 Kg2,22 Kg
ApplicationSTREET RIDING & TOURINGSPORTS RIDING & STREETEXTREME SUPERBIKE
Seal TypeRX-RING sealXW-RING sealXW-RING seal

Available in
520/525/530



RK EUROPE - MADE IN JAPAN CHAIN

Main point

  • For Extreme Superbike 
  • RK XW seal ring
  • Street Use minimum 20,000km
  • Strongest, long-lasting chain in the market
  • Track Usage, featuring high performance for the best lap time, proven by international race teams. 
XW-RING