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.
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VHM Cylinder Head KTM SX250 & EXC250 2007-2016
VHM is the very best manufacturer of 2 part cylinder heads with 25 years of working full time with racers to develop very high quality race cylinder heads for enduro and motocross.
VHM crankshaft modification YAMAHA YZ125 2016-2019
VHM crankshafts and modifications to standard crankshafts is known the world over as one of the best mod's you can do to the Yamaha YZ125 the set up of the VHM crankshaft and the mods to the standard crank shaft is the same but the material used in a VHM crankshaft is much strong and will stand more than double the rebuilds THE INERTIA IS MADE HIGHER FOR MORE DRIVE AND BETTER OVER REV the work is carried out on your crankshaft and is priced