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VALVE SPRING SET WR YZ 250F 14-18, KIBBLEWHITE 80-81400, RACING SPRING KIT
  • VALVE SPRING SET WR YZ 250F 14-18, KIBBLEWHITE 80-81400, RACING SPRING KIT
  • VALVE SPRING SET WR YZ 250F 14-18, KIBBLEWHITE 80-81400, RACING SPRING KIT
VALVE SPRING SET WR YZ 250F 14-18, KIBBLEWHITE 80-81400, RACING SPRING KIT

VALVE SPRING SET WR YZ 250F 14-18, KIBBLEWHITE 80-81400, RACING SPRING KIT

£225.64 GBP
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Type Intake / Exhaust

Retainer Material Titanium

Intake Valve Lift 0.395

Intake Seat Pressure 55#

Intake Open Pressure 151#

Intake Installed Height 1.150

Intake @ Lift 0.395

Exhaust Valve Lift 0.370

Exhaust Seat Pressure 46#

Exhaust Open Pressure 119#

Exhaust Installed Height 1.095

Exhaust @ Lift 0.370

Note These components are intended for use with the KPMI® Top End Kit and are not intended for OEM compatibility.