Performance
The Honda BF40’s 4-stroke outboard engine BLAST® technology amplifies torque to ensure smooth and powerful propulsion.
Honda BF40
Ultimate performance
Honda BF40
The new Honda BF40 outboard engine is a class-leading lightweight that comes in compact packaging and is enhanced with PGM-FI electronic fuel injection.
Features
Efficiency
The combination of unique Honda PGM-FI and "ECOmo" technology provides excellent fuel economy and ultra-low emissions.
Design
The "Wing Form" design of the Honda BF40 inherits its features form Honda's large outboard motors.
Specifications
Please select a model from the drop-down(s) below to view the specifications.
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BF40
Engine
| Engine | Manual |
| Type | 4-Stroke In -Line 3-Cylinder |
| Displacement (cc) | 808 |
| Bore and Stroke (mm) | 70 x 70 (2.76 x 2.76") |
| Full Throttle RPM Range (rpm) | 5000-6000 |
| Rating At Prop shaft (HP) | 50HP @ 5500rpm |
| Induction Scavenging | SOHC |
| Valves per cylinder | 2 |
| Fuel Delivery | PGM-FI |
| Ignition System | Microcomputer Programmed |
| Starting System | Electric |
| Lubrication | Wet Sump |
| Cooling System | Water Cooled |
| Alternator (Electric) | 22A |
| Alternator (Manual) | 17A |
| Trim Range (degrees) | 4º to 12º |
| Tilt Range (degrees) | 63º |
Drive
| Drive | Manual |
| Gear Ratio | 2.08:1 (33:26x14:23) |
| Gear Shift | F-N-R |
| Propeller | Optional |
Dimensions And Weights
| Dimensions And Weight | Manual |
| Recommended Transom Height (S) (mm) | 416 |
| Recommended Transom Height (L) (mm) | 508 (20”) |
| Recommended Transom Height (X) (mm) | 622 |
| Recommended Transom Height (XX) (mm) | N/A |
| Dry Weight (S) (kg) | 96 |
| Dry Weight (L) (kg) | 98 (214lbs) |
| Dry Weight (X) (kg) | N/A |
| Dry Weight (XX) (kg) | N/A |
| Dry Weight Tiller (S) (Manual) (kg) | N/A |
| Dry Weight Tiller (S) (Electric) (kg) | N/A |
| Dry Weight Tiller (L) (Manual) (kg) | N/A |
| Dry Weight Tiller (L) (Electric) (kg) | N/A |
| Dry Weight RC (S) (kg) | N/A |
| Dry Weight RC (L) (kg) | N/A |
| Dry Weight RC (X) (kg) | N/A |
| Dry Weight Power Tilt (S) (kg) | N/A |
| Dry Weight Power Tilt (L) (kg) | N/A |