VHM Cylinder Heads
Items 81 - 120 of 271
BURN CHAMBER VOLUME: 23.00 cc
SQUASH EDGE DIMENSION: 1.6 mm
PISTON HEIGHT: +0.5 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
SQUASH EDGE DIMENSION: 1.6 mm
PISTON HEIGHT: +0.5 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
In stock
SPECIAL VHM COMBUSTION CHAMBER. ONLY FOR USE WITH HEAD AA33210 AND OEM FOOT GASKET + ADDITIONAL 0.3mm GASKET. (0.5+0.3=0.8mm)
BURNER CHAMBER VOLUME: 26.00 cc
SQUASH EDGE DIMENSION: 1.90 mm
PISTON HEIGHT: -0.30 mm
PISTON BOTTOM TYPE: Flat bottom
BURNER CHAMBER VOLUME: 26.00 cc
SQUASH EDGE DIMENSION: 1.90 mm
PISTON HEIGHT: -0.30 mm
PISTON BOTTOM TYPE: Flat bottom
COMBUSTION CHAMBER VOLUME: 26.50 cc
SQUARE RATIO: 0.00 mm
PISTON HEIGHT: 1.90 mm
PISTON BOTTOM TYPE: DOME
MIN. RON98 FUEL
SQUARE RATIO: 0.00 mm
PISTON HEIGHT: 1.90 mm
PISTON BOTTOM TYPE: DOME
MIN. RON98 FUEL
ONLY FOR USE WITH VHM 12� PISTONS.
COMBUSTION CHAMBER VOLUME: 5.55 cc
SQUASH EDGE DIMENSION: 0.75 mm
PISTON HEIGHT: +0.55 mm
PISTON BOTTOM TYPE: FLAT, 12�
COMBUSTION CHAMBER VOLUME: 5.55 cc
SQUASH EDGE DIMENSION: 0.75 mm
PISTON HEIGHT: +0.55 mm
PISTON BOTTOM TYPE: FLAT, 12�
In stock
ONLY FOR USE WITH VHM 12� PISTON.
COMBUSTION CHAMBER VOLUME: 5.40 cc
SQUASH EDGE DIMENSION: 0.75 mm
PISTON HEIGHT: +0.55 mm
PISTON BOTTOM TYPE: FLAT, 12�
COMBUSTION CHAMBER VOLUME: 5.40 cc
SQUASH EDGE DIMENSION: 0.75 mm
PISTON HEIGHT: +0.55 mm
PISTON BOTTOM TYPE: FLAT, 12�
In stock
ONLY FOR USE WITH VHM 12� PISTON.
BURN CHAMBER VOLUME: 5.25 cc
SQUASH EDGE DIMENSION: 0.75 mm
PISTON HEIGHT: +0.55 mm
PISTON BOTTOM TYPE: FLAT, 12�
BURN CHAMBER VOLUME: 5.25 cc
SQUASH EDGE DIMENSION: 0.75 mm
PISTON HEIGHT: +0.55 mm
PISTON BOTTOM TYPE: FLAT, 12�
In stock
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMAL OVERALL PERFORMANCE. ONLY FOR USE WITH A VHM 12� PISTON.
BURN CHAMBER VOLUME: 11.00 cc
SQUASH EDGE DIMENSION: 0.90 mm
PISTON HEIGHT: +0.0 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
BURN CHAMBER VOLUME: 11.00 cc
SQUASH EDGE DIMENSION: 0.90 mm
PISTON HEIGHT: +0.0 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMAL OVERALL PERFORMANCE.
BURN CHAMBER VOLUME: 11.80 cc
SQUASH EDGE DIMENSION: 0.90 mm
PISTON HEIGHT: +0.40 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
BURN CHAMBER VOLUME: 11.80 cc
SQUASH EDGE DIMENSION: 0.90 mm
PISTON HEIGHT: +0.40 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
In stock
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMAL OVERALL PERFORMANCE.
BURNER CHAMBER VOLUME: 22.20 cc
SQUASH EDGE DIMENSION: 1.60 mm
PISTON HEIGHT: +0.50 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
BURNER CHAMBER VOLUME: 22.20 cc
SQUASH EDGE DIMENSION: 1.60 mm
PISTON HEIGHT: +0.50 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
In stock
COMBUSTION CHAMBER VOLUME: 11.20 cc
SQUARE RATIO: 0.90 mm
PISTON HEIGHT: 0 mm
PISTON TYPE: 12� FLAT BOTTOM
SQUARE RATIO: 0.90 mm
PISTON HEIGHT: 0 mm
PISTON TYPE: 12� FLAT BOTTOM
In stock
COMBUSTION CHAMBER VOLUME: 11.40 cc
SQUARE RATIO: 0.90 mm
PISTON HEIGHT: 0 mm
PISTON TYPE: 12� FLAT BOTTOM
SQUARE RATIO: 0.90 mm
PISTON HEIGHT: 0 mm
PISTON TYPE: 12� FLAT BOTTOM
In stock
BURN CHAMBER VOLUME: 11.60 cc
SQUARE RING CLEARANCE: 0.90 mm
PISTON HEIGHT: 0 mm
PISTON TYPE: 12� FLAT BOTTOM
SQUARE RING CLEARANCE: 0.90 mm
PISTON HEIGHT: 0 mm
PISTON TYPE: 12� FLAT BOTTOM
In stock
HIGH-COMP VHM COMBUSTION CHAMBER FOR MORE TORQUE AT LOW SPEEDS
IDEAL FOR DEEP SAND AND/OR SMALLER TRACKS
BURNER CHAMBER VOLUME: 11.40 cc
SQUASH EDGE DIMENSION: 0.90 mm
PISTON HEIGHT: 0.00 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
IDEAL FOR DEEP SAND AND/OR SMALLER TRACKS
BURNER CHAMBER VOLUME: 11.40 cc
SQUASH EDGE DIMENSION: 0.90 mm
PISTON HEIGHT: 0.00 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
In stock
HIGH-COMP VHM COMBUSTION CHAMBER FOR MORE TORQUE AT LOW SPEEDS
IDEAL FOR DEEP SAND AND/OR SHORT DISTANCES
BURNER CHAMBER VOLUME: 11.20 cc
SQUASH EDGE DIMENSION: 0.90 mm
PISTON HEIGHT: 0.00 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
IDEAL FOR DEEP SAND AND/OR SHORT DISTANCES
BURNER CHAMBER VOLUME: 11.20 cc
SQUASH EDGE DIMENSION: 0.90 mm
PISTON HEIGHT: 0.00 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
In stock
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMAL OVERALL PERFORMANCE.
BURN CHAMBER VOLUME: 11.60 cc
SQUASH EDGE DIMENSION: 0.90 mm
PISTON HEIGHT: +0.00 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
BURN CHAMBER VOLUME: 11.60 cc
SQUASH EDGE DIMENSION: 0.90 mm
PISTON HEIGHT: +0.00 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
HIGH-COMP VHM COMBUSTION CHAMBER FOR MORE TORQUE AT LOW SPEEDS
IDEAL FOR DEEP SAND AND/OR SHORT DISTANCES
BURNER CHAMBER VOLUME: 5.00 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.40 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
IDEAL FOR DEEP SAND AND/OR SHORT DISTANCES
BURNER CHAMBER VOLUME: 5.00 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.40 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMAL OVERALL PERFORMANCE.
COMBUSTION CHAMBER VOLUME: 5.20 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.40 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
COMBUSTION CHAMBER VOLUME: 5.20 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.40 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
LOW-COMP VHM COMBUSTION CHAMBER FOR MORE POWER IN THE UPPER RANGE
MORE TORQUE, MORE PEAK PERFORMANCE
IDEAL FOR TOUGH AND/OR LONGER TRIPS
BURN CHAMBER VOLUME: 8.20 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.55 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
MORE TORQUE, MORE PEAK PERFORMANCE
IDEAL FOR TOUGH AND/OR LONGER TRIPS
BURN CHAMBER VOLUME: 8.20 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.55 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
In stock
HIGH-COMP VHM COMBUSTION CHAMBER FOR MORE TORQUE AT LOW SPEEDS
IDEAL FOR DEEP SAND AND/OR SHORT DISTANCES
BURNER CHAMBER VOLUME: 7.80 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.55 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
IDEAL FOR DEEP SAND AND/OR SHORT DISTANCES
BURNER CHAMBER VOLUME: 7.80 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.55 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
HIGH-COMP VHM COMBUSTION CHAMBER FOR MORE TORQUE AT LOW SPEEDS
IDEAL FOR DEEP SAND AND/OR SHORT DISTANCES
BURNER CHAMBER VOLUME: 7.80 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.60 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
IDEAL FOR DEEP SAND AND/OR SHORT DISTANCES
BURNER CHAMBER VOLUME: 7.80 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.60 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
In stock
LOW-COMP VHM COMBUSTION CHAMBER FOR MORE POWER IN THE UPPER RANGE
MORE TORQUE, MORE PEAK PERFORMANCE
IDEAL FOR TOUGH AND/OR LONGER RIDES
BURN CHAMBER VOLUME: 8.20 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.60 mm
PISTON FLOOR TYPE: 12� FLAT FLOOR
MORE TORQUE, MORE PEAK PERFORMANCE
IDEAL FOR TOUGH AND/OR LONGER RIDES
BURN CHAMBER VOLUME: 8.20 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.60 mm
PISTON FLOOR TYPE: 12� FLAT FLOOR
In stock
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMAL OVERALL PERFORMANCE.
BURNER CHAMBER VOLUME: 8.00 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.60 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
BURNER CHAMBER VOLUME: 8.00 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.60 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
In stock
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMAL OVERALL PERFORMANCE.
BURNER CHAMBER VOLUME: 8.00 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.55 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
BURNER CHAMBER VOLUME: 8.00 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.55 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
Top
HIGH COMP VHM COMBUSTION CHAMBER
COMBUSTION CHAMBER VOLUME: 6.80 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.50 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
Top
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMAL OVERALL PERFORMANCE.
BURNER CHAMBER VOLUME: 7.00 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.50 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
BURNER CHAMBER VOLUME: 7.00 cc
SQUASH EDGE DIMENSION: 0.80 mm
PISTON HEIGHT: +0.50 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
In stock
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMAL OVERALL PERFORMANCE.
COMBUSTION CHAMBER VOLUME: 11.20 cc
SQUASH EDGE DIMENSION: 1.00 mm
PISTON HEIGHT: +1.90 mm
PISTON BOTTOM TYPE: DOME
COMBUSTION CHAMBER VOLUME: 11.20 cc
SQUASH EDGE DIMENSION: 1.00 mm
PISTON HEIGHT: +1.90 mm
PISTON BOTTOM TYPE: DOME
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMAL OVERALL PERFORMANCE.
COMBUSTION CHAMBER VOLUME: 11.20 cc
SQUASH EDGE DIMENSION: 1.00 mm
PISTON HEIGHT: +2.10 mm
PISTON BOTTOM TYPE: DOME
COMBUSTION CHAMBER VOLUME: 11.20 cc
SQUASH EDGE DIMENSION: 1.00 mm
PISTON HEIGHT: +2.10 mm
PISTON BOTTOM TYPE: DOME
In stock
LOW-COMP VHM COMBUSTION CHAMBER FOR MORE POWER IN THE UPPER RANGE
MORE TORQUE, MORE PEAK PERFORMANCE
IDEAL FOR TOUGH AND/OR LONGER TRIPS
BURN CHAMBER VOLUME: 8.20 cc
SQUASH EDGE DIMENSION: 1.30 mm
PISTON HEIGHT: 0.00 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
MORE TORQUE, MORE PEAK PERFORMANCE
IDEAL FOR TOUGH AND/OR LONGER TRIPS
BURN CHAMBER VOLUME: 8.20 cc
SQUASH EDGE DIMENSION: 1.30 mm
PISTON HEIGHT: 0.00 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMAL OVERALL PERFORMANCE.
COMBUSTION CHAMBER VOLUME: 8.40 cc
SQUASH EDGE DIMENSION: 1.30 mm
PISTON HEIGHT: 0.00 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
COMBUSTION CHAMBER VOLUME: 8.40 cc
SQUASH EDGE DIMENSION: 1.30 mm
PISTON HEIGHT: 0.00 mm
PISTON BOTTOM TYPE: 12� FLAT BOTTOM
HIGH-COMP VHM COMBUSTION CHAMBER FOR MORE TORQUE AT LOW SPEEDS
IDEAL FOR DEEP SAND AND/OR SHORT DISTANCES
BURNER CHAMBER VOLUME: 17.20 cc
SQUASH EDGE DIMENSION: 1.40 mm
PISTON HEIGHT: +1.50 mm
PISTON BOTTOM TYPE: DOME
IDEAL FOR DEEP SAND AND/OR SHORT DISTANCES
BURNER CHAMBER VOLUME: 17.20 cc
SQUASH EDGE DIMENSION: 1.40 mm
PISTON HEIGHT: +1.50 mm
PISTON BOTTOM TYPE: DOME
LOW-COMP VHM COMBUSTION CHAMBER FOR MORE POWER IN THE UPPER RANGE
MORE TORQUE, MORE PEAK PERFORMANCE
IDEAL FOR TOUGH AND/OR LONGER RIDES
BURN CHAMBER VOLUME: 18.00 cc
SQUASH EDGE DIMENSION: 1.40 mm
PISTON HEIGHT: +1.50 mm
PISTON BOTTOM TYPE: DOME
MORE TORQUE, MORE PEAK PERFORMANCE
IDEAL FOR TOUGH AND/OR LONGER RIDES
BURN CHAMBER VOLUME: 18.00 cc
SQUASH EDGE DIMENSION: 1.40 mm
PISTON HEIGHT: +1.50 mm
PISTON BOTTOM TYPE: DOME
In stock
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMAL OVERALL PERFORMANCE.
BURNER CHAMBER VOLUME: 17.60 cc
SQUASH EDGE DIMENSION: 1.40 mm
PISTON HEIGHT: +1.50 mm
PISTON BOTTOM TYPE: DOME
BURNER CHAMBER VOLUME: 17.60 cc
SQUASH EDGE DIMENSION: 1.40 mm
PISTON HEIGHT: +1.50 mm
PISTON BOTTOM TYPE: DOME
HIGH-COMP VHM COMBUSTION CHAMBER FOR MORE TORQUE AT LOW SPEEDS
IDEAL FOR DEEP SAND AND/OR SHORT DISTANCES
BURNER CHAMBER VOLUME: 21.00 cc
SQUASH EDGE DIMENSION: 1.70 mm
PISTON HEIGHT: +3.60 mm
PISTON BOTTOM TYPE: DOME
IDEAL FOR DEEP SAND AND/OR SHORT DISTANCES
BURNER CHAMBER VOLUME: 21.00 cc
SQUASH EDGE DIMENSION: 1.70 mm
PISTON HEIGHT: +3.60 mm
PISTON BOTTOM TYPE: DOME
LOW-COMP VHM COMBUSTION CHAMBER FOR MORE POWER IN THE UPPER RANGE
MORE TORQUE, MORE PEAK PERFORMANCE
IDEAL FOR TOUGH AND/OR LONGER RIDES
BURN CHAMBER VOLUME: 22.00 cc
SQUASH EDGE DIMENSION: 1.70 mm
PISTON HEIGHT: +3.60 mm
PISTON BOTTOM TYPE: DOMED
MORE TORQUE, MORE PEAK PERFORMANCE
IDEAL FOR TOUGH AND/OR LONGER RIDES
BURN CHAMBER VOLUME: 22.00 cc
SQUASH EDGE DIMENSION: 1.70 mm
PISTON HEIGHT: +3.60 mm
PISTON BOTTOM TYPE: DOMED
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMAL OVERALL PERFORMANCE.
BURNER CHAMBER VOLUME: 21.50 cc
SQUASH EDGE DIMENSION: 1.70 mm
PISTON HEIGHT: +3.60 mm
PISTON BOTTOM TYPE: DOME
BURNER CHAMBER VOLUME: 21.50 cc
SQUASH EDGE DIMENSION: 1.70 mm
PISTON HEIGHT: +3.60 mm
PISTON BOTTOM TYPE: DOME
HIGH-COMP VHM COMBUSTION CHAMBER FOR MORE TORQUE AT LOW SPEEDS
IDEAL FOR DEEP SAND AND/OR SHORT DISTANCES
COMBUSTION CHAMBER VOLUME: 27.50 cc
SQUASH EDGE DIMENSION: 1.80 mm
PISTON HEIGHT: 0.00 mm
PISTON BOTTOM TYPE: FLAT BOTTOM
IDEAL FOR DEEP SAND AND/OR SHORT DISTANCES
COMBUSTION CHAMBER VOLUME: 27.50 cc
SQUASH EDGE DIMENSION: 1.80 mm
PISTON HEIGHT: 0.00 mm
PISTON BOTTOM TYPE: FLAT BOTTOM
HIGH-COMP VHM COMBUSTION CHAMBER FOR MORE TORQUE AT LOW SPEEDS
IDEAL FOR DEEP SAND AND/OR SHORT DISTANCES
COMBUSTION CHAMBER VOLUME: 27.50 cc
SQUASH EDGE DIMENSION: 1.80 mm
PISTON HEIGHT: +3.50 mm
PISTON BOTTOM TYPE: DOME
IDEAL FOR DEEP SAND AND/OR SHORT DISTANCES
COMBUSTION CHAMBER VOLUME: 27.50 cc
SQUASH EDGE DIMENSION: 1.80 mm
PISTON HEIGHT: +3.50 mm
PISTON BOTTOM TYPE: DOME
LOW-COMP VHM COMBUSTION CHAMBER FOR MORE POWER IN THE UPPER RANGE
MORE TORQUE, MORE PEAK PERFORMANCE
IDEAL FOR TOUGH AND/OR LONGER RIDES
COMBUSTION CHAMBER VOLUME: 29.50 cc
SQUASH EDGE DIMENSION: 1.80 mm
PISTON HEIGHT: 0.00 mm
PISTON BOTTOM TYPE: FLAT BOTTOM
MORE TORQUE, MORE PEAK PERFORMANCE
IDEAL FOR TOUGH AND/OR LONGER RIDES
COMBUSTION CHAMBER VOLUME: 29.50 cc
SQUASH EDGE DIMENSION: 1.80 mm
PISTON HEIGHT: 0.00 mm
PISTON BOTTOM TYPE: FLAT BOTTOM
LOW-COMP VHM COMBUSTION CHAMBER FOR MORE POWER IN THE UPPER RANGE
MORE TORQUE, MORE PEAK PERFORMANCE
IDEAL FOR TOUGH AND/OR LONGER RIDES
COMBUSTION CHAMBER VOLUME: 29.50 cc
SQUASH EDGE DIMENSION: 1.80 mm
PISTON HEIGHT: +3.50 mm
PISTON BOTTOM TYPE: DOME
MORE TORQUE, MORE PEAK PERFORMANCE
IDEAL FOR TOUGH AND/OR LONGER RIDES
COMBUSTION CHAMBER VOLUME: 29.50 cc
SQUASH EDGE DIMENSION: 1.80 mm
PISTON HEIGHT: +3.50 mm
PISTON BOTTOM TYPE: DOME
STANDARD VHM COMBUSTION CHAMBER FOR OPTIMAL OVERALL PERFORMANCE.
COMBUSTION CHAMBER VOLUME: 28.50 cc
SQUASH EDGE DIMENSION: 1.80 mm
PISTON HEIGHT: +3.50 mm
PISTON BOTTOM TYPE: DOME
COMBUSTION CHAMBER VOLUME: 28.50 cc
SQUASH EDGE DIMENSION: 1.80 mm
PISTON HEIGHT: +3.50 mm
PISTON BOTTOM TYPE: DOME
Items 81 - 120 of 271
VHM Cylinder Heads: engineered for motocross and enduro riders. Strong materials, precise fitment and reliable performance.