HEAVY DUTY Chains

520HNon Seal Heavy Duty Chains

RK heavy duty chains are manufactured from carbon alloy steel, heat-treated and shot-peened for maximum strength and durability.

RK Heavy Duty chains are all unsing Solid Bush, pre-stressed and pre-stretched for superior performance and minimal elongation during the life of the chain.



RK EUROPE / 415HSB
415HSB NON-SEAL CHAIN
  • Tensile Strength: 18.3kN
  • Application: 50cc / 110cc
  • Master Link Included: Clip type
  • Weight: 0.73Kg/100L
RK EUROPE / 415hsbRK EUROPE / gs415hsbRK EUROPE / cg415hsbRK EUROPE / fb415hsbRK EUROPE / fr415hsbRK EUROPE / pc415hsb

You may be intrested by:

415HSB sealGB415HRU seal
415HSBGB415HRU
Tensile Strength18,3 Kn21.4 Kn
Application Cyl.50cc / 110cc2st : ~125cc / 4st: ~250cc
Master Link IncludedClip typeClip type
Weight/100L0,73 Kg0.69 Kg
ApplicationOFF ROAD / ON ROADRACING
Seal TypeNON-SEAL sealU-RING seal
RK EUROPE / 428HSB
428HSB NON-SEAL CHAIN
  • Tensile Strength: 24.20kN
  • Application: 50cc / 200cc
  • Master Link Included: Clip type
  • Weight: 1.01Kg/100L
RK EUROPE / 428hsbRK EUROPE / gs428hsbRK EUROPE / cg428hsbRK EUROPE / fb428hsbRK EUROPE / fr428hsbRK EUROPE / pc428hsb

You may be intrested by:

428HSB seal428KRO seal428XSO seal
428HSB428KRO428XSO
Tensile Strength24,2 Kn24.0 Kn27.0 Kn
Application Cyl.50cc / 200cc125cc / 250cc125cc / 400cc
Master Link IncludedClip typeClip/Rivet typeClip/Rivet type
Weight/100L1,01 Kg1,13 Kg1,20 Kg
ApplicationOFF ROAD / ON ROADSTREET RIDING & DAILY USESTREET RIDING & TOURING
Seal TypeNON-SEAL sealO-RING sealRX-RING seal
RK EUROPE / 520H
520H NON-SEAL CHAIN
  • Tensile Strength: 34.3kN
  • Application: 125cc / 250cc
  • Master Link Included: Clip type
  • Weight: 1.59Kg/100L
RK EUROPE / 520hRK EUROPE / gs520hRK EUROPE / cg520hRK EUROPE / fb520hRK EUROPE / fr520hRK EUROPE / pc520h

You may be intrested by:

520 seal520H seal520KXZ seal
520520H520KXZ
Tensile Strength29,4 Kn34,3 Kn35.0 Kn
Application Cyl.125cc / 250cc125cc / 250cc125cc / 450cc
Master Link IncludedClip typeClip typeClip type
Weight/100L1,49 Kg1,59 Kg1.46 Kg
ApplicationOFF ROAD / ON ROADOFF ROAD / ON ROADOFF ROAD
Seal TypeNON-SEAL sealNON-SEAL sealNON-SEAL seal
RK EUROPE / 525H
525H NON-SEAL CHAIN
  • Tensile Strength: 34.3kN
  • Application: 125cc / 250cc
  • Master Link Included: Clip type
  • Weight: 1.69Kg/100L
RK EUROPE / 525h

You may be intrested by:

525 seal525H seal
525525H
Tensile Strength29,4 Kn34,3 Kn
Application Cyl.?125cc / 250cc125cc / 250cc
Master Link IncludedClip typeClip type
Weight/100L1,59 Kg1,69 Kg
ApplicationOFF ROAD / ON ROADOFF ROAD / ON ROAD
Seal TypeNON-SEAL sealNON-SEAL seal
RK EUROPE / 530H
530H NON-SEAL CHAIN
  • Tensile Strength: 34.3kN
  • Application: 250cc / 400cc
  • Master Link Included: Clip type
  • Weight: 1.89Kg/100L
RK EUROPE / 530h

You may be intrested by:

530H seal530KS seal530UWV seal
530H530KS530UWV
Tensile Strength34,3 Kn31,6 Kn35.3 Kn
Application Cyl.250cc / 400cc250cc / 400cc400cc / 750cc
Master Link IncludedClip typeClip typeRivet type
Weight/100L1,89 Kg1,7 Kg1.80 Kg
ApplicationOFF ROAD / ON ROADON ROAD VINTAGEVINTAGE BIKE
Seal TypeNON-SEAL sealNON-SEAL sealUW-RING seal

Available in
415/428/520/525/530




Main point

  • For light displacement CC daily use.
  • RK reliable Non-Sealed economical chain
  • 4 Rivets side on pin
  • Cold Forged Seamless Bush for longer chain life