Honda BF40 HP Outboard Engine
SKU:BF40 LRTU
- Regular price
- £7,125.00 inc. VAT
- Sale price
- £7,125.00
- Regular price inc. VAT
-
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Honda BF40 HP Outboard Engine
Honda BF40 HP Outboard Engine are a lightweight and compact 40 horsepower, 4-stroke engine known for its fuel efficiency, strong acceleration, and reliable performance powered by advanced technologies like PGM-FI electronic fuel injection and BLAST. It is a popular choice for various smaller boats, including aluminium fishing boats and inflatables.
Honda BF40 HP Outboard Engine Key Features
- PGM-FI (Programmed Fuel Injection): This multi-port electronic fuel injection system ensures easy starting, crisp throttle response, and overall better fuel economy by delivering a precise amount of fuel at the optimal time.
- BLAST™ (Boosted Low Speed Torque): This exclusive Honda technology significantly improves acceleration and "hole shot" performance (getting the boat onto a plane quickly) by advancing the ignition timing during rapid acceleration.
- ECOmo (Economy Controlled Motor) System: Also known as lean burn control, this feature optimizes the air/fuel mixture during cruising speeds (around 3,000-4,500 rpm) to achieve superior fuel efficiency.
- NMEA 2000® Connectivity: The engine is NMEA 2000 compliant, allowing for seamless integration and communication with other marine electronic devices like chart plotters and depth finders.
- High Output Alternator: It features a robust 22-amp alternator (with 17-amp charging capacity) to provide ample power for on-board electronics and battery charging needs.
- Corrosion Protection: The engine features a durable, multi-layered paint process, sacrificial anodes, and a freshwater flush port for enhanced durability and easy maintenance in harsh marine environments.
| Engine Type | 4-Stroke SOHC, 3 Cylinder, 6 Valves |
| Horsepower | 40 HP @ 5,500 RPM |
| Displacement | 808 cc (49.4 cubic inches) |
| Full Throttle RPM Range | 5,000 - 6,000 RPM |
| Starting System | Electric starter |
| Cooling System | Water Cooled (with thermostat) |
| Fuel Delivery | Programmed Fuel Injection (PGM-FI) |
| Exhaust System | Through Propeller Hub |
| Gear Ratio | 2.08:1 |
| Dry Weight | Approx. 96-98 kg (212-216 lbs), depending on shaft length and features |
| Trim & Tilt | Power Trim & Tilt or Gas Assisted Tilt (model dependent) |
Honda BF40 HP Outboard Engine FAQs
- How often should I change the engine oil? Change the engine oil every 6 months or 100 hours of use, whichever comes first.
- What type of fuel should I use? According to the owner's manual, use unleaded gasoline. Always use fresh, stabilized fuel to prevent issues.
- How do I transport the outboard motor? The engine is designed to be transported in an upright position. If you must lay it on its side, consult your Owner's Manual for specific instructions to avoid damage.
- Can I use a car battery with the BF40? Yes, a car battery can be used. Consult your Owner's Manual for the recommended battery specifications.
- How do I ensure proper maintenance after use in salt water? Thoroughly rinse or flush the outboard motor with clean, fresh water after every use to prevent salt accumulation and corrosion. The engine includes a dedicated fresh water flush port for convenience
