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Hot Cams Exhaust Valve for 2007-2008 Honda CRF450R 8400002-5

Part Number: 09262905
HOT CAMS
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SKU:
09262905
MPN:
8400002-5
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.10 LBS
$53.95
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Description

The stock exhaust valve on your 2007-2008 Honda CRF450R is a wear item that directly impacts combustion efficiency, valve sealing, and engine longevity. A forged, precision-machined replacement like the HOT CAMS 8400002-5 restores lost performance and prevents compression leakage that degrades throttle response and power delivery. Whether you're running high hours on the track or pushing your bike hard in the dirt, this valve handles sustained heat cycles and mechanical stress without compromise.

  • Forged one-piece construction
  • Nitride coating for wear resistance
  • Induction hardened stem tip
  • Precision machined head and seat
  • Polished surface reduces friction
  • Compatible with OEM keepers
  • Direct fit 2007-2008 CRF450R
  • Bolt-on installation
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Specs

RIDING STYLE:
OFF-ROAD
APPLICATION:
EXHAUST
STEM DIAMETER METRIC:
4.970 MM
BASE COLOR:
BLACK
LENGTH METRIC:
84 MM
MATERIAL:
STEEL
PRODUCT NAME:
VALVE
COLOR/FINISH:
BLACK
OUTSIDE DIAMETER METRIC:
30 MM
UNITS:
EACH
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Fitment

Fitment for Hot Cams Exhaust Valve for 2007-2008 Honda CRF450R 8400002-5

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