WISECO titanium Exhaust Valve for KTM EXCF, SXF 250, HUSQVARNA FC, FE 250, GAS GAS ECF, MCF 250 and HUSABERG FE 250 2013-2023

Name: WISECO titanium Exhaust Valve for KTM EXCF, SXF 250, HUSQVARNA FC, FE 250, GAS GAS ECF, MCF 250 and HUSABERG FE 250 2013-2023
Brand: WISECO
SKU: WVET041
Price: 141.9 EUR
Availability: InStock

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€141.90

Tax Included

Disponible en nuestro proveedor, enviado en 10 a 15 días.

WISECO titane exhaust valve for KTM EXCF 250, SXF 250, HUSQVARNA FC 250, FE 250, GAS GAS ECF 250, MCF 250 and HUSABERG FE 250 from 2013 to 2023.

The WISECO titane WVET041 exhaust valve is designed for KTM EXCF 250, SXF 250, HUSQVARNA FC 250, FE 250, GAS GAS ECF 250, MCF 250 and HUSABERG FE 250 from 2013 to 2023. The exhaust valve opens to let out the very hot burnt gases. It is the valve most exposed to heat: as it and its seat wear, the valve clearance closes up and the valve eventually stops closing.

Specifications

Brand: WISECO
Manufacturer part number: WVET041
Weight: 140 g
Engine: 4-stroke

When to replace it?

Valve clearance closing up from one check to the next.
Hard hot starting, loss of compression.
Marked valve face or cupped valve when removed.

As soon as the valve clearance no longer holds between two checks. Always replace the valves on the same side together and have the seats recut.

Fitting tips

Have the valve seats recut and check the guides.
Don't lap a coated titanium valve with grinding paste: it would destroy the coating.
Fit new valve stem seals and check the springs.
Set the valve clearance with valve shims if needed, then check it again after the first few hours.
Refit with a valve cover gasket in good condition.

Why WISECO?

Based in Mentor, Ohio, Wiseco designs, forges and machines its parts in the United States. Pistons, valves and clutch parts: the brand is known for forged parts built for hard-working engines.

Spare parts and items to plan

Valve stem seals : PROX P650946/4 · PROX 35.VS028
Valve shims : PROX 29.890 · PROX 29.VSA890
Valve cover gasket : MOOSE · ATHENA

Frequently asked questions

Do both valves need replacing?
Yes, exhaust valves are usually replaced as a pair, with the seats recut.

Titanium or steel?
Titanium is much lighter: the valve train copes better with high revs. Steel is more tolerant of wear and is perfectly suited to leisure riding; don't mix the two materials without following the manufacturer's recommendations (springs).

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Reference WVET041

In stock5 Items

Specific References

Click on your bike to see all compatible parts.

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WISECO titanium Exhaust Valve for KTM EXCF, SXF 250, HUSQVARNA FC, FE 250, GAS GAS ECF, MCF 250 and HUSABERG FE 250 2013-2023

€141.90

Tax Included


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WISECO titanium Exhaust Valve for KTM EXCF, SXF 250, HUSQVARNA FC, FE 250, GAS GAS ECF, MCF 250 and HUSABERG FE 250 2013-2023

Specifications

When to replace it?

Fitting tips

Why WISECO?

Spare parts and items to plan

Frequently asked questions

Compatibility

WISECO titanium Exhaust Valve for KTM EXCF, SXF 250, HUSQVARNA FC, FE 250, GAS GAS ECF, MCF 250 and HUSABERG FE 250 2013-2023