- New


ATHENA offers this exhaust valve for KTM EXCF, XCFW 450, 500, HUSQVARNA FE 450, 501 and GAS GAS ECF, ES 450, 500 2020-2027. A four-stroke engine breathes through its valves. The exhaust valves open to let the burnt gases out to the pipe, then close again.
The material is shown in the product name.
Athena, founded in 1973 by Giovanni Mancassola near Vicenza and based in Alonte (Italy), designs gaskets, pistons and cylinder kits; it supplies original equipment to manufacturers such as KTM, Ducati, Fantic and Triumph.
Hard hot starting, valve clearance that keeps closing up or a noisy timing chain: the valve train is wearing.
Check the exact model and year of your bike in the list below before ordering.
Fits:
GAS GAS ECF 450 2025
GAS GAS ECF 450 2024
GAS GAS ECF 500 2026
GAS GAS ECF 500 2025
GAS GAS ECF 500 2024
GAS GAS ES 500 2025
GAS GAS ES 500 2024
HUSQVARNA FE 450 2027
HUSQVARNA FE 450 2026
HUSQVARNA FE 450 2025
HUSQVARNA FE 450 2024
HUSQVARNA FE 450 2023
HUSQVARNA FE 450 2022
HUSQVARNA FE 450 2021
HUSQVARNA FE 450 2020
HUSQVARNA FE 501 2027
HUSQVARNA FE 501 2026
HUSQVARNA FE 501 2025
HUSQVARNA FE 501 2024
HUSQVARNA FE 501 2023
HUSQVARNA FE 501 2022
HUSQVARNA FE 501 2021
HUSQVARNA FE 501 2020
KTM EXCF 450 2027
KTM EXCF 450 2026
KTM EXCF 450 2025
KTM EXCF 450 2024
KTM EXCF 450 2023
KTM EXCF 450 2022
KTM EXCF 450 2021
KTM EXCF 450 2020
KTM EXCF 500 2027
KTM EXCF 500 2026
KTM EXCF 500 2025
KTM EXCF 500 2024
KTM EXCF 500 2023
KTM EXCF 500 2022
KTM EXCF 500 2021
KTM EXCF 500 2020
KTM XCFW 450 2027
KTM XCFW 450 2026
KTM XCFW 450 2025
KTM XCFW 450 2024
KTM XCFW 450 2023
Click on your bike to see all compatible parts.
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