Honda Marine Outboards
Honda BF 150
The 150 horsepower engine delivers some of the most advanced technology ever seen in an outboard. It boasts VTEC Technology that delivers more power, torque and efficiency at every speed.
Combined with Honda’s exclusive Lean Burn Feedback, which automatically adjusts the air/fuel mix according to speed and load to maximize fuel efficiency, you get an engine that delivers more power with less fuel.
And to insure long-term durability, Honda engineers designed a Three-Way Cooling System. The cylinder head runs slightly cooler than the cylinder block, greatly reducing engine wear. Expect awesome power, less refueling, and far less maintenance over many boating seasons. Take a look inside at the engineering of this incredible powerhouse.
Honda’s 150 hp is 2.4 liters.based on the same engine that powers the incredibly reliable Honda Accord, CR-V and Element.
| ENGINE SPECIFICATIONS | ![]() |
| Type | 4-Stroke OHC Four Cylinders |
| Displacement | 2354 cc (144 cubic inches) |
| Bore & Stroke | 87 x 99 mm (3.43 x 3.9 inches) |
| Full Throttle RPM Range | 5000-6000 RPM |
| HP Rating @ Propshaft | 150HP @ 5500 RPM |
| Induction Scavenging | DOHC |
| Valves per Cylinder | 4 |
| Fuel Delivery | Programmed Fuel Injection |
| Ignition System | Microcomputer Programmed |
| Starting System | Electric |
| Lubrication | Wet Sump |
| Cooling System | Water Cooled |
| Alternator | Electric 40 Amps (504 Watts) |
| Trim Range | –4° to +16° |
| Tilt Range | 72° |
| DRIVE SPECIFICATIONS | |
| Gear Ratio | 2.14:1 (14/30) |
| Gear Shift | F-N-R |
| Propeller | Optional |
| DIMENSIONS | |
| Recommended Transom Height | (L) 508 mm / 20 inches (X) 635 mm / 25 inches |
| Dry Weight | (L) 217 kg - 478 lbs. (X) 220 kg - 485 lbs. |



