VHM Cylinder head KTM SX250 2017-2019
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. Vent screw (M6x6) and small copper washer (BD36006) are included and mounted on the head.
Use insert AE32272-
More engine power
Better heat transference
More resistance to detonation
Exchangeable combustion chambers available