VHM VHM Cylinder head KTM 85SX / Husqvarna TC85 2025 / GasGas MC85 2025 - insert AE32361

The world famous golden VHM head with exchangeable combustion chamber is specially developed for optimal power output during the whole race and has an improved water duct. It's manufactured from a high quality alloy and O-rings are used for the sealing.

Use VHM standard insert:
AE32361-E (for OEM piston)
AE32361-026 (for 12° VHM piston APKT08521707)

Use the insert chart as a general guideline to select the insert depending on the fuel, track and elevation.

More engine power
Better heat transference
More resistance to detonation
Exchangeable combustion chambers available
Inserts must be ordered seperately, see complementary parts below.