VHM CYLINDER HEADS
VHM TUNING CYLINDER HEADS
Experience the next level of performance with products from VHM.
As a leading manufacturer of high-performance components, VHM offers precision, top quality and unparalleled performance - a must for any racer who refuses to compromise.
Items 1 - 50 of 267
HIGH-COMP VHM COMBUSTION CHAMBER
BURNING CHAMBER VOLUME: 11.40 ccm
SQUASH EDGE DIMENSION: 1.40 mm
PISTON HEIGHT: 2 mm
PISTON CROWN TYPE: DOMED
BURNING CHAMBER VOLUME: 11.40 ccm
SQUASH EDGE DIMENSION: 1.40 mm
PISTON HEIGHT: 2 mm
PISTON CROWN TYPE: DOMED
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMUM OVERALL PERFORMANCE.
BURNING CHAMBER VOLUME: 27.5 cc
SQUEEZE SIZE: 1.90 mm
PISTON HEIGHT: 0 mm
PISTON CROWN TYPE: FLAT CROWN
BURNING CHAMBER VOLUME: 27.5 cc
SQUEEZE SIZE: 1.90 mm
PISTON HEIGHT: 0 mm
PISTON CROWN TYPE: FLAT CROWN
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMUM OVERALL PERFORMANCE.
BURNING CHAMBER VOLUME: 10.80 ccm
SQUASH EDGE DIMENSION: 1.00 mm
PISTON HEIGHT: -0.55 mm
PISTON CROWN TYPE: FLAT CROWN
BURNING CHAMBER VOLUME: 10.80 ccm
SQUASH EDGE DIMENSION: 1.00 mm
PISTON HEIGHT: -0.55 mm
PISTON CROWN TYPE: FLAT CROWN
BURNING CHAMBER VOLUME: 26.50 ccm
SQUASH EDGE DIMENSION: 0.00 mm
PISTON HEIGHT: 1.90 mm
PISTON CROWN TYPE: DOMED
MIN. RON98 FUEL
SQUASH EDGE DIMENSION: 0.00 mm
PISTON HEIGHT: 1.90 mm
PISTON CROWN TYPE: DOMED
MIN. RON98 FUEL
Top
STANDARD CASE FOR OPTIMUM TOTAL PERFORMANCE CASE VOLUME: 8.00 cc SQUARE EDGE: 0.80 mm PISTON HEIGHT: +2.20 mm PISTON BOTTOM TYPE: MILLED
BURNING CHAMBER VOLUME: 23.00 ccm
SQUARE EDGE: 1.6 mm
PISTON HEIGHT: +0.5 mm
PISTON CROWN TYPE: 12° FLAT CROWN
SQUARE EDGE: 1.6 mm
PISTON HEIGHT: +0.5 mm
PISTON CROWN TYPE: 12° FLAT CROWN
In stock
BURNING CHAMBER VOLUME: 4.40 ccm
SQUASH EDGE DIMENSION: 0.60 mm
PISTON HEIGHT: +2.45 mm
PISTON CROWN TYPE: DOMED
SQUASH EDGE DIMENSION: 0.60 mm
PISTON HEIGHT: +2.45 mm
PISTON CROWN TYPE: DOMED
Top
STANDARD CASE FOR OPTIMUM TOTAL PERFORMANCE CASE VOLUME: 8.00 cc SQUARE EDGE: 0.80 mm PISTON HEIGHT: +2.20 mm PISTON BOTTOM TYPE: MILLED
HIGH-COMP VHM COMBUSTION CHAMBER FOR MORE TORQUE AT LOWER SPEEDS
IDEAL FOR LOW-SAND AND/OR SHORTER DISTANCES
USE RON105 FUEL
BURN CHAMBER VOLUME: 21.40 cc
SQUARE SIZE: 1.60 mm
PISTON HEIGHT: 3.70 mm
PISTON CROWN TYPE: DOMED
IDEAL FOR LOW-SAND AND/OR SHORTER DISTANCES
USE RON105 FUEL
BURN CHAMBER VOLUME: 21.40 cc
SQUARE SIZE: 1.60 mm
PISTON HEIGHT: 3.70 mm
PISTON CROWN TYPE: DOMED
In stock
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMUM OVERALL PERFORMANCE.
BURNING CHAMBER VOLUME: 11.20 ccm
SQUASH EDGE DIMENSION: 0.90 mm
PISTON HEIGHT: +0.00 mm
PISTON CROWN TYPE: FLAT CROWN
Top
STANDARD CASE FOR OPTIMUM TOTAL PERFORMANCE CASE VOLUME: 8.00 cc SQUARE EDGE: 0.80 mm PISTON HEIGHT: +2.20 mm PISTON BOTTOM TYPE: MILLED
Top
HIGH-COMP VHM BURNING CHAMBER FOR MORE TORQUE AT LOWER RPMS IDEAL FOR DEEP-SANDY AND/OR SMALLER STRETCHES BURNING CHAMBER VOLUME: 7.80 ccm SQUASH EDGE DIMENSION: 0.80 mm PISTON HEIGHT: +2.20 mm PISTON BOTTOM TYPE: ROUGHED
Top
HIGH COMP VHM COMBUSTION CHAMBER
BURNING CHAMBER VOLUME: 6.80 ccm
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.50 mm
PISTON CROWN TYPE: 12° FLAT CROWN
Top
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMUM OVERALL PERFORMANCE.
BURNING CHAMBER VOLUME: 7.00 ccm
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.50 mm
PISTON CROWN TYPE: 12° FLAT CROWN
BURNING CHAMBER VOLUME: 7.00 ccm
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.50 mm
PISTON CROWN TYPE: 12° FLAT CROWN
Top
LOW-COMP VHM COMBUSTION CHAMBER FOR MORE POWER IN THE UPPER RANGE
MORE REVVING PLEASURE, MORE TOP PERFORMANCE
IDEAL FOR HARD AND/OR LONGER DISTANCES
BURN CHAMBER VOLUME: 7.20 ccm
SQUARE EDGE: 0.80 mm
PISTON HEIGHT: +2.15 mm
PISTON CROWN TYPE: DOMED
MORE REVVING PLEASURE, MORE TOP PERFORMANCE
IDEAL FOR HARD AND/OR LONGER DISTANCES
BURN CHAMBER VOLUME: 7.20 ccm
SQUARE EDGE: 0.80 mm
PISTON HEIGHT: +2.15 mm
PISTON CROWN TYPE: DOMED
In stock
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMUM OVERALL PERFORMANCE.
SUITABLE FOR CYLINDER HEAD AA33055
BURN CHAMBER VOLUME: 10.80 ccm
SQUARE SIZE: 1.00 mm
PISTON HEIGHT: -0.55 mm
PISTON CROWN TYPE: FLAT CROWN
SUITABLE FOR CYLINDER HEAD AA33055
BURN CHAMBER VOLUME: 10.80 ccm
SQUARE SIZE: 1.00 mm
PISTON HEIGHT: -0.55 mm
PISTON CROWN TYPE: FLAT CROWN
LOW VHM COMBUSTION CHAMBER FOR MORE REVS IN THE UPPER RANGE.
BURN CHAMBER VOLUME: 8.20 ccm
SQUASH EDGE DIMENSION: 0.90 mm
PISTON HEIGHT: +1.70 mm
PISTON CROWN TYPE: DOMED
BURN CHAMBER VOLUME: 8.20 ccm
SQUASH EDGE DIMENSION: 0.90 mm
PISTON HEIGHT: +1.70 mm
PISTON CROWN TYPE: DOMED
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMUM OVERALL PERFORMANCE.
BURNING CHAMBER VOLUME: 27.00 ccm
SQUARE SIZE: 1.75 mm
PISTON HEIGHT: -0.80 mm
PISTON CROWN TYPE: DOMED
BURNING CHAMBER VOLUME: 27.00 ccm
SQUARE SIZE: 1.75 mm
PISTON HEIGHT: -0.80 mm
PISTON CROWN TYPE: DOMED
In stock
HIGH COMPRESSION VHM COMBUSTION CHAMBER FOR MORE TORQUE IN THE LOWER SPEED RANGE
BURNING CHAMBER VOLUME: 20.20 ccm
SQUASH EDGE DIMENSION: 1.50 mm
PISTON HEIGHT: +2.80 mm
PISTON CROWN TYPE: DOMED
BURNING CHAMBER VOLUME: 20.20 ccm
SQUASH EDGE DIMENSION: 1.50 mm
PISTON HEIGHT: +2.80 mm
PISTON CROWN TYPE: DOMED
VHM CYLINDER HEAD SET (WITHOUT COMBUSTION CHAMBER)
COLOR: GOLD
COLOR: GOLD
In stock
VHM CYLINDER HEAD (WITHOUT COMBUSTION CHAMBER)
COLOR: GOLD
COLOR: GOLD
In stock
VHM CYLINDER HEAD (WITHOUT COMBUSTION CHAMBER)
COLOR: GOLD
COLOR: GOLD
VHM CYLINDER HEAD (WITHOUT BURNING CHAMBER); For KTM 112SX / TC112 /MC112 2021-2025
COLOR: GOLD
In stock
VHM CYLINDER HEAD (WITHOUT COMBUSTION CHAMBER)
COLOR: GOLD
COLOR: GOLD
VHM CYLINDER HEAD (WITHOUT COMBUSTION CHAMBER)
COLOR: GOLD
COLOR: GOLD
ONLY FOR USE WITH VHM 12° PISTON.
BURNING CHAMBER VOLUME: 5.55 ccm
SQUEEZE SIZE: 0.75 mm
PISTON HEIGHT: +0.55 mm
PISTON CROWN TYPE: FLAT ,12°
BURNING CHAMBER VOLUME: 5.55 ccm
SQUEEZE SIZE: 0.75 mm
PISTON HEIGHT: +0.55 mm
PISTON CROWN TYPE: FLAT ,12°
In stock
ONLY FOR USE WITH VHM 12° PISTON.
BURNING CHAMBER VOLUME: 5.40 ccm
SQUEEZE SIZE: 0.75 mm
PISTON HEIGHT: +0.55 mm
PISTON CROWN TYPE: FLAT ,12°
BURNING CHAMBER VOLUME: 5.40 ccm
SQUEEZE SIZE: 0.75 mm
PISTON HEIGHT: +0.55 mm
PISTON CROWN TYPE: FLAT ,12°
In stock
ONLY FOR USE WITH VHM 12° PISTON.
BURNING CHAMBER VOLUME: 5.25 ccm
SQUEEZE SIZE: 0.75 mm
PISTON HEIGHT: +0.55 mm
PISTON CROWN TYPE: FLAT ,12°
BURNING CHAMBER VOLUME: 5.25 ccm
SQUEEZE SIZE: 0.75 mm
PISTON HEIGHT: +0.55 mm
PISTON CROWN TYPE: FLAT ,12°
HIGH-COMP VHM COMBUSTION CHAMBER
BURNING CHAMBER VOLUME: 11.40 ccm
SQUARE EDGE DIMENSION: 1.40 mm
PISTON HEIGHT: 2 mm
PISTON CROWN TYPE: DOMED
BURNING CHAMBER VOLUME: 11.40 ccm
SQUARE EDGE DIMENSION: 1.40 mm
PISTON HEIGHT: 2 mm
PISTON CROWN TYPE: DOMED
HIGH-COMP VHM COMBUSTION CHAMBER
BURNING CHAMBER VOLUME: 11.50 ccm
SQUASH EDGE DIMENSION: 1.40 mm
PISTON HEIGHT: 2 mm
PISTON CROWN TYPE: DOMED
BURNING CHAMBER VOLUME: 11.50 ccm
SQUASH EDGE DIMENSION: 1.40 mm
PISTON HEIGHT: 2 mm
PISTON CROWN TYPE: DOMED
HIGH-COMP VHM COMBUSTION CHAMBER
BURNING CHAMBER VOLUME: 11.80 ccm
SQUASH EDGE DIMENSION: 0.90 mm
PISTON HEIGHT: -0.35 mm
PISTON CROWN TYPE: FLAT CROWN
BURNING CHAMBER VOLUME: 11.80 ccm
SQUASH EDGE DIMENSION: 0.90 mm
PISTON HEIGHT: -0.35 mm
PISTON CROWN TYPE: FLAT CROWN
HIGH-COMP VHM COMBUSTION CHAMBER FOR MORE TORQUE AT LOWER SPEEDS
IDEAL FOR DEEP-SANDY AND/OR SMALLER STRETCHES
BURN CHAMBER VOLUME: 10.8 ccm
SQUARE EDGE DIMENSION: 1.00 mm
PISTON HEIGHT: -0.10 mm
PISTON CROWN TYPE: FLAT CROWN
IDEAL FOR DEEP-SANDY AND/OR SMALLER STRETCHES
BURN CHAMBER VOLUME: 10.8 ccm
SQUARE EDGE DIMENSION: 1.00 mm
PISTON HEIGHT: -0.10 mm
PISTON CROWN TYPE: FLAT CROWN
LOW-COMP VHM COMBUSTION CHAMBER FOR MORE POWER IN THE UPPER RANGE
MORE REVVING PLEASURE, MORE TOP PERFORMANCE
IDEAL FOR HARD AND/OR LONGER DISTANCES
BURN CHAMBER VOLUME: 11.2 ccm
SQUARE SIZE: 1.00 mm
PISTON HEIGHT: -0.10 mm
PISTON CROWN TYPE: FLAT CROWN
MORE REVVING PLEASURE, MORE TOP PERFORMANCE
IDEAL FOR HARD AND/OR LONGER DISTANCES
BURN CHAMBER VOLUME: 11.2 ccm
SQUARE SIZE: 1.00 mm
PISTON HEIGHT: -0.10 mm
PISTON CROWN TYPE: FLAT CROWN
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMUM OVERALL PERFORMANCE.
BURNING CHAMBER VOLUME: 11.0 ccm
SQUASH EDGE DIMENSION: 1.00 mm
PISTON HEIGHT: -0.00 mm
PISTON CROWN TYPE: FLAT CROWN
BURNING CHAMBER VOLUME: 11.0 ccm
SQUASH EDGE DIMENSION: 1.00 mm
PISTON HEIGHT: -0.00 mm
PISTON CROWN TYPE: FLAT CROWN
HIGH-COMP VHM COMBUSTION CHAMBER FOR MORE TORQUE AT LOWER SPEEDS
IDEAL FOR DEEP-SANDY AND/OR SMALLER STRETCHES
BURN CHAMBER VOLUME: 17.20 ccm
SQUARE EDGE DIMENSION: 1.40 mm
PISTON HEIGHT: +1.50 mm
PISTON CROWN TYPE: DOMED
IDEAL FOR DEEP-SANDY AND/OR SMALLER STRETCHES
BURN CHAMBER VOLUME: 17.20 ccm
SQUARE EDGE DIMENSION: 1.40 mm
PISTON HEIGHT: +1.50 mm
PISTON CROWN TYPE: DOMED
LOW-COMP VHM COMBUSTION CHAMBER FOR MORE POWER IN THE UPPER RANGE
MORE REVVING PLEASURE, MORE TOP PERFORMANCE
IDEAL FOR HARD AND/OR LONGER DISTANCES
BURN CHAMBER VOLUME: 18.00 ccm
SQUARE SIZE: 1.40 mm
PISTON HEIGHT: +1.50 mm
PISTON CROWN TYPE: DOMED
MORE REVVING PLEASURE, MORE TOP PERFORMANCE
IDEAL FOR HARD AND/OR LONGER DISTANCES
BURN CHAMBER VOLUME: 18.00 ccm
SQUARE SIZE: 1.40 mm
PISTON HEIGHT: +1.50 mm
PISTON CROWN TYPE: DOMED
In stock
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMUM OVERALL PERFORMANCE.
BURNING CHAMBER VOLUME: 17.60 ccm
SQUARE SIZE: 1.40 mm
PISTON HEIGHT: +1.50 mm
PISTON CROWN TYPE: DOMED
BURNING CHAMBER VOLUME: 17.60 ccm
SQUARE SIZE: 1.40 mm
PISTON HEIGHT: +1.50 mm
PISTON CROWN TYPE: DOMED
HIGH-COMP VHM COMBUSTION CHAMBER FOR MORE TORQUE AT LOWER SPEEDS
IDEAL FOR DEEP-SANDY AND/OR SMALLER TRACKS
BURN CHAMBER VOLUME: 21.00 ccm
SQUARE EDGE DIMENSION: 1.70 mm
PISTON HEIGHT: +3.60 mm
PISTON CROWN TYPE: DOMED
IDEAL FOR DEEP-SANDY AND/OR SMALLER TRACKS
BURN CHAMBER VOLUME: 21.00 ccm
SQUARE EDGE DIMENSION: 1.70 mm
PISTON HEIGHT: +3.60 mm
PISTON CROWN TYPE: DOMED
LOW-COMP VHM COMBUSTION CHAMBER FOR MORE POWER IN THE UPPER RANGE
MORE REVVING PLEASURE, MORE TOP PERFORMANCE
IDEAL FOR HARD AND/OR LONGER DISTANCES
BURN CHAMBER VOLUME: 22.00 ccm
SQUARE SIZE: 1.70 mm
PISTON HEIGHT: +3.60 mm
PISTON CROWN TYPE: DOMED
MORE REVVING PLEASURE, MORE TOP PERFORMANCE
IDEAL FOR HARD AND/OR LONGER DISTANCES
BURN CHAMBER VOLUME: 22.00 ccm
SQUARE SIZE: 1.70 mm
PISTON HEIGHT: +3.60 mm
PISTON CROWN TYPE: DOMED
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMUM OVERALL PERFORMANCE.
BURNING CHAMBER VOLUME: 21.50 ccm
SQUARE SIZE: 1.70 mm
PISTON HEIGHT: +3.60 mm
PISTON CROWN TYPE: DOMED
BURNING CHAMBER VOLUME: 21.50 ccm
SQUARE SIZE: 1.70 mm
PISTON HEIGHT: +3.60 mm
PISTON CROWN TYPE: DOMED
HIGH-COMP VHM COMBUSTION CHAMBER FOR MORE TORQUE AT LOWER SPEEDS
IDEAL FOR DEEP-SANDY AND/OR SMALLER STRETCHES
BURN CHAMBER VOLUME: 27.50 ccm
SQUARE EDGE DIMENSION: 1.80 mm
PISTON HEIGHT: +3.50 mm
PISTON CROWN TYPE: DOMED
IDEAL FOR DEEP-SANDY AND/OR SMALLER STRETCHES
BURN CHAMBER VOLUME: 27.50 ccm
SQUARE EDGE DIMENSION: 1.80 mm
PISTON HEIGHT: +3.50 mm
PISTON CROWN TYPE: DOMED
HIGH-COMP VHM COMBUSTION CHAMBER FOR MORE TORQUE AT LOWER SPEEDS
IDEAL FOR DEEP-SANDY AND/OR SMALLER STRETCHES
BURN CHAMBER VOLUME: 27.50 ccm
SQUARE EDGE DIMENSION: 1.80 mm
PISTON HEIGHT: 0.00 mm
PISTON CROWN TYPE: FLAT CROWN
IDEAL FOR DEEP-SANDY AND/OR SMALLER STRETCHES
BURN CHAMBER VOLUME: 27.50 ccm
SQUARE EDGE DIMENSION: 1.80 mm
PISTON HEIGHT: 0.00 mm
PISTON CROWN TYPE: FLAT CROWN
LOW-COMP VHM COMBUSTION CHAMBER FOR MORE POWER IN THE UPPER RANGE
MORE REVVING PLEASURE, MORE TOP PERFORMANCE
IDEAL FOR HARD AND/OR LONGER DISTANCES
BURN CHAMBER VOLUME: 29.50 ccm
SQUARE SIZE: 1.80 mm
PISTON HEIGHT: +3.50 mm
PISTON CROWN TYPE: DOMED
MORE REVVING PLEASURE, MORE TOP PERFORMANCE
IDEAL FOR HARD AND/OR LONGER DISTANCES
BURN CHAMBER VOLUME: 29.50 ccm
SQUARE SIZE: 1.80 mm
PISTON HEIGHT: +3.50 mm
PISTON CROWN TYPE: DOMED
LOW-COMP VHM COMBUSTION CHAMBER FOR MORE POWER IN THE UPPER RANGE
MORE REVVING PLEASURE, MORE TOP PERFORMANCE
IDEAL FOR HARD AND/OR LONGER DISTANCES
BURN CHAMBER VOLUME: 29.50 ccm
SQUARE SIZE: 1.80 mm
PISTON HEIGHT: 0.00 mm
PISTON CROWN TYPE: FLAT CROWN
MORE REVVING PLEASURE, MORE TOP PERFORMANCE
IDEAL FOR HARD AND/OR LONGER DISTANCES
BURN CHAMBER VOLUME: 29.50 ccm
SQUARE SIZE: 1.80 mm
PISTON HEIGHT: 0.00 mm
PISTON CROWN TYPE: FLAT CROWN
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMUM OVERALL PERFORMANCE.
BURNING CHAMBER VOLUME: 28.50 ccm
SQUARE SIZE: 1.80 mm
PISTON HEIGHT: +3.50 mm
PISTON CROWN TYPE: DOMED
BURNING CHAMBER VOLUME: 28.50 ccm
SQUARE SIZE: 1.80 mm
PISTON HEIGHT: +3.50 mm
PISTON CROWN TYPE: DOMED
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMUM OVERALL PERFORMANCE.
BURNING CHAMBER VOLUME: 28.50 ccm
SQUARE SIZE: 1.80 mm
PISTON HEIGHT: 0.00 mm
PISTON CROWN TYPE: FLAT CROWN
BURNING CHAMBER VOLUME: 28.50 ccm
SQUARE SIZE: 1.80 mm
PISTON HEIGHT: 0.00 mm
PISTON CROWN TYPE: FLAT CROWN
VHM COMBUSTION CHAMBER FOR MORE POWER IN THE LOWER REV RANGE
BURN CHAMBER VOLUME: 27.00 ccm
SQUASH EDGE DIMENSION: 1.80 mm
PISTON HEIGHT: +3.10 mm
PISTON CROWN TYPE: DOMED
BURN CHAMBER VOLUME: 27.00 ccm
SQUASH EDGE DIMENSION: 1.80 mm
PISTON HEIGHT: +3.10 mm
PISTON CROWN TYPE: DOMED
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMUM OVERALL PERFORMANCE.
BURNING CHAMBER VOLUME: 28.00 ccm
SQUARE SIZE: 1.80 mm
PISTON HEIGHT: +3.10 mm
PISTON CROWN TYPE: DOMED
BURNING CHAMBER VOLUME: 28.00 ccm
SQUARE SIZE: 1.80 mm
PISTON HEIGHT: +3.10 mm
PISTON CROWN TYPE: DOMED
HIGH-COMP VHM COMBUSTION CHAMBER FOR MORE TORQUE AT LOWER SPEEDS
IDEAL FOR DEEP-SANDY AND/OR SMALLER STRETCHES
BURN CHAMBER VOLUME: 20.20 ccm
SQUARE EDGE DIMENSION: 1.3 mm
PISTON HEIGHT: -0.3 mm
PISTON TYPE: FLAT BOTTOM
In stock
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMUM OVERALL PERFORMANCE.
BURNING CHAMBER VOLUME: 11.80 ccm
SQUASH EDGE DIMENSION: 0.90 mm
PISTON HEIGHT: +0.00 mm
PISTON CROWN TYPE: FLAT CROWN
BURNING CHAMBER VOLUME: 11.80 ccm
SQUASH EDGE DIMENSION: 0.90 mm
PISTON HEIGHT: +0.00 mm
PISTON CROWN TYPE: FLAT CROWN
Items 1 - 50 of 267