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Racing Valve Spring Kit, Titanium Retainers, 0.440" Lift - For 02-08 Honda CRF450R w/ SS or Ti Valves

$183.95

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Details

  • SKU: 30-30640
  • Manufacturer: Kibblewhite

Description

For 02-08 Honda CRF450R w/ SS or Ti Valves

  • California Prop 65 Warning: Cancer and Reproductive Harm - https://www.p65warnings.ca.gov/
  • Exhaust Installed Height: 1.365 in
  • Exhaust Open Pressure: 203 lbs
  • Exhaust Seat Pressure: 70 lbs
  • Exhaust Valve Lift: 0.440 in
  • Finish: Unfinished
  • Intake Installed Height : 1.215 in
  • Intake Open Pressure: 147 lbs
  • Intake Seat Pressure: 40 lbs
  • Intake Valve Lift: 0.440 in
  • Items Included: Valve Spring,Valve Spring Retainer
  • Material: Steel,Titanium
  • Performance Part: Yes
  • Type: Valve Spring Set
KPMI valve springs are wound from Premium Kobe Super-Clean Chrome Silicon Wire. KPMI valve springs are heat-treated, stress relieved, and shot peened to insure maximum performance and life. Springs are engineered for each specific application using proprietary advanced spring design simulation, and analysis software. Engineers pay special attention to cam and spring harmonics, stress, mass, and operating rpm.


This part fits the following

TypeMakeModelYearEngineLocationRequiredNotes
MotorcycleHondaCRF450R20024491
MotorcycleHondaCRF450R20034491
MotorcycleHondaCRF450R20044491
MotorcycleHondaCRF450R20054491
MotorcycleHondaCRF450R20064491
MotorcycleHondaCRF450R20074441
MotorcycleHondaCRF450R20084491


This product was added to our catalog on Thursday 19 January, 2023.




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