One of the world’s lightest four-stroke outboards. The BF2.3 is so light, it rivals many two-stroke 2HP engines and electric motors, without the battery!
But just because it’s lightweight doesn’t mean we cut back on the power. The BF2.3 features 15% more power over its predecessor. Plus we added a 12% larger internal gas tank, which provides for about one hour of operation at wide open throttle. It’s a technologically advanced design that gives you power and performance – without sacrificing portability.
| Type |
4-Stroke OHV, 1 Cylinder/2 Valves |
| Displacement |
57.2 cc (3.49 cubic in) |
| Bore & Stroke |
45 mm x 36 mm (1.8 x 1.4 inches) |
| Full Throttle RPM Range |
5,000-6,000 RPM |
| Rated Power |
2.3HP (1.7 kW) |
| Cooling System |
Forced Air |
| Ignition System |
Transistorized |
| CARB Rating (California) |
3-STAR, ultra low emission |
| Fuel |
Unleaded 86 octane |
| Fuel Tank Capacity |
.29 US gal (1.1L) |
| Starting System |
Recoil |
| Exhaust |
Under Water, Above Propeller |
| Lubrication |
Oil Slinger System |
| Trim Range |
4-Stage: 5°, 10°,15°, 20° |
| Tilt Range |
75° |
Drive
| Gear Ratio |
2.42:1 |
| Steering Angle |
360° pivot |
| Propeller |
3-Blade Plastic |
| Diameter x Pitch |
7.25 x 4.75 inches |
Dimensions
| Overall Width |
285 mm / 11.2 in |
Transom Height
| S Type |
418 mm / 16.5 in |
| L Type |
571 mm / 22.5 in |
Dry Weight
| S-Type |
13 kg / 29.5 lbs |
| L-Type |
14 kg / 31 lbs |
