Honda Engine 18.1HP

Honda Engine 18.1HP

Product Description:

Honda GX Series engines are designed for the most demanding commercial applications. Originally developed in 1983, the legendary Honda GX engine has earned the reputation as the #1 most preferred engine for construction and rental equipment.


  • Honda OHV V-Twin engine
  • Horizontal shaft
  • Oil Alert / 12V electric starter
  • Automotive style oil filter
  • 3 Year Commercial Warranty
  • EPA/CARB compliant


  • Concrete saws
  • Pressure washers
  • Chipper/shredders
  • Trenchers
  • Generators
  • Vibratory rollers
  • Ride-on cement trowels
  • Lawn tractors

Engine Type Air-cooled, 4-Stroke, OHV, 90L V-twin
Bore x Stroke 77 x 66 mm (3.0 x 2.6 in)
Displacement 614 cm3 (37.5 cu in)
Compression Ratio 8.3 : 1
Net Horse Power Output* 13.5kW (18.1HP) at 3,600 rpm
Net Torque 40.6 Nm (29.9 lbs ft) at 2,500 rpm
Ignition System Transistorized magneto ignition
Starting System Recoil w/Electric or Electric Starter
PTO Shaft Rotation Counterclockwise (from PTO shaft side)
Carburetor Horizontal type butterfly valve
Lubrication System Full Pressure
Governor System Centrifugal Mechanical
Air Cleaner Dual Element Type
Oil Capacity 1.4l (1.48 US qt, 1.23 Imp qt) w/filter replacement
Oil Filter Automotive spin on style
Dimensions (L x W x H) 388mm(15.3 in) x 457mm (18.0 in) x 452mm (17.8 in)
Dry Weight 42 kg (92.6 lbs)
Honda Generator