MHP Kohler EFI


Regular price $5,997.20

The MHP Kohler EFI build starts out as a brand new, stock Command PRO ECH740 26.5 HP engine from Kohler. This v-twin efi 4-cycle engine is air-cooled and has a horizontal shaft. The efi improves efficiency and saves all the fuel headaches. As with all of our builds, it runs on premium gasoline (91 octane and up; no racing fuel required).

We then install the following - 

  • MHP Forged Crank
  • MHP Reworked Heads with Manley PRO-FLO SS Exhaust and Intake Valves and Heavy Duty Springs
  • MHP 39 mm Injector Throttle Body
  • Custom Diamond Pistons
  • MHP Billet Rods and Rod Bearings
  • MHP Steel Muffler
  • MWSC 4000 Cam with Hydraulic Lifters
  • MHP Valve Covers
  • K&N Filter with Custom Filter Top and Bottom Plate
  • Replacement Gaskets and Dowel Pins


Dyno results of the MHP Kohler EFI build -

  • Horsepower from 30.8 to 39.3 hp
  • Torque from 47.7 to 52.2 ft-lbs