Engine, 18 HP OHV (Honda GX610)
Specs (Specifications may change due to continuous product development)
| Specifications | | Horsepower | 18 | | Engine Type | Air-cooled 4-Stroke OHV 90 degrees V-Twin; Horizontal Shaft | | Bore x Stroke | 3.0 x 2.6 in (77 x 66 mm) | | Displacement | 37.5 cu in (614 CC) | | Compression Ratio | 8.3:1 | | Maximum Power Output | 18 HP / 3,600 rpm 13.2 (kW) | | Recommended Maximum Power Output | 16.2 HP / 3,600 rpm (12.1 kW) | | Maximum Torque | 31.7 lbf ft (43.1 Nm) / 2,500 rpm | | Ignition System | Transistorized Magneto | | Starting System | Electric or Electric/Recoil | | ACG Output | 12V-3A or 12V-20A | | Decompression | Centrifugal | | Aircleaner | Heavy Duty Dual Element | | Oil Capacity | 1.9 U.S. Qts (1.8 liters) w/oil filter replacement | | Fuel Consumption | 0.51 lb/HPh (230 g / HPh, 313 g/kWh) | | Dimensions (LxWxH) | 15.3 x 18 x 17.8 in (388 x 457 x 452 mm) | | Dry Weight | 92.6 lbs (42 kg) | | 
