- New
KIBBLEWHITE exhaust valve for HONDA CRF 250 R, CRF 250 X from 2004 to 2017
€51.90
Tax Included
The valve that lets the burnt gases out of the engine to the exhaust.
KIBBLEWHITE offers this exhaust valve for HONDA CRF 250 R, CRF 250 X from 2004 to 2017. A four-stroke engine breathes through its valves. The exhaust valves open to let the burnt gases out to the pipe, then close again.
Titanium, steel or stainless valve?
This valve is stainless steel.
- Titanium: about 40 % lighter than steel, it lets the engine rev high without valve float; standard on most modern 4-stroke motocross bikes. On the downside, it costs more and its coating wears faster if seats and guides are tired.
- Steel or stainless: heavier but very wear-resistant and cheaper; as a titanium replacement it lasts longer, with springs suited to its weight.
- Tip: replace valves as a set, have the seats checked and fit new valve stem seals.
Why choose KIBBLEWHITE?
Kibblewhite Black Diamond valves are forged in one piece from stainless steel, machined and surface-treated in the USA: a highly wear-resistant valve.
When should you replace the valves on your HONDA CRF 250 X?
Hard hot starting, valve clearance that keeps closing up or a noisy timing chain: the valve train is wearing.
Specifications and fitting tips
- Valve face angle: 20°
- Application: Exhaust
- Head diameter: 26.00 mm
- Stem diameter: 0.1956"
- Length: 3.235"
- Black Diamond™ valves CNC-machined from one-piece EV8 stainless steel forgings
Cross-Mania tip: Check the guides and seats before reassembly and lap the valves in. Titanium valves must not be fitted on worn seats.
Also needed with this part
- Valve stem seals : PROX · CENTAURO
- Valve shims : PROX 29.VSA748 · PROX 29.748
- Top-end gasket kit : MOOSE · ITALKIT engine gasket pack for HONDA C…
- 4-stroke engine oil : LIQUI MOLY 10W40 1 L · MOTUL 10W50
Compatibility
Check the exact model and year of your bike in the list below before ordering.
Fits:
HONDA CRF 250 R 2007
HONDA CRF 250 R 2006
HONDA CRF 250 R 2005
HONDA CRF 250 R 2004
HONDA CRF 250 X 2017
HONDA CRF 250 X 2016
HONDA CRF 250 X 2015
HONDA CRF 250 X 2014
HONDA CRF 250 X 2013
HONDA CRF 250 X 2012
HONDA CRF 250 X 2011
HONDA CRF 250 X 2010
HONDA CRF 250 X 2009
HONDA CRF 250 X 2008
HONDA CRF 250 X 2007
HONDA CRF 250 X 2006
HONDA CRF 250 X 2005
HONDA CRF 250 X 2004
30-30633
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Specific References
Click on your bike to see all compatible parts.
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The valve that lets the burnt gases out of the engine to the exhaust.
KIBBLEWHITE exhaust valve for HONDA CRF 250 R, CRF 250 X from 2004 to 2017
€51.90
Tax Included