Honda 20 HP Outboard
Product Description
The BF20 is as convenient as you can get. Weighing just 104 pounds, it’s one of the lightest in its class, yet it’s packed with Honda’s legendary reliability, quiet performance, and fuel efficiency.
- Large Displacement – Better Performance: At 21.4 cubic inches, the BF20 offers one of the largest displacements in its class, providing powerful torque across the RPM range.
- PGM Ignition: A reliable microprocessor accurately controls ignition timing, optimizing performance across the RPM range.
- Shallow Water Drive: Tilt the motor up for easy operation in shallow water, reducing the risk of engine damage.
- 3-Stage Carburetion: Delivers better fuel economy and smoother operation compared to traditional 2-circuit carburetors.
- Power Tilt Available: Conveniently tilt the engine out of the water, allowing access to shallow areas at low speeds.
- Optional Power Thrust Design: Provides 60% more thrust in reverse and 15% more in forward for superior performance with heavy loads.
- Reverse Exhaust Relief: Enhances reverse power by minimizing cavitation around the propeller blades.
- True 5 Warranty: Honda’s industry-leading, transferable, non-declining warranty ensures peace of mind.
- Engine Alert System: Integrated alerts protect the engine from low oil, over-revving, and overheating.
- 4-Front Corrosion Protection System: Features a multi-layered paint process, sacrificial anodes, and stainless steel components for maximum durability.
- Easy One-Hand Starting: Built-in decompression release and digital CDI system reduce pull-start effort by 40%.
- Auto Start Enrichment: Acts like an automatic choke, adjusting the air/fuel mixture for effortless starting and warm-up.
- Lightweight Design: The BF20 is one of the lightest 4-stroke models in its class, making it easy to transport and mount.
- High Output Charging: Generates 12 Amps at 3000 RPM, keeping your battery charged and electronics powered even at trolling speeds.
- Pendulum Mount System: Absorbs vibration for smooth and quiet operation.
Category | Specification |
---|---|
Type | 4-Stroke SOHC 2 Cylinder/4 Valves |
Displacement | 350 cc (21.5 cubic inches) |
Bore & Stroke | 59 mm x 64 mm (2.3 x 2.5 inches) |
Full Throttle RPM Range | 5,000-6,000 RPM |
Rated Power | 20 HP @ 5,500 RPM |
Cooling System | Water Cooled |
Fuel Delivery | 1 Carburetor |
Ignition System | PGM-IG |
Starting System | Electric/Recoil |
Exhaust | Through Hub |
Lubrication | Wet Sump |
Trim Range | 4 Stage 8°-12°-16°-20° |
Tilt Range | 72° |
Gear Ratio | 2.08:1 |
Gear Shift | F-N-R |
Alternator with Voltage Regulator (Electric Start) | 12-Amp (151 watt) |
Alternator with Voltage Regulator (Manual Start) | 6-Amp (76 watt) |
Propeller | 4-Blade Aluminum |
Diameter x Pitch (Standard) | 9¼ x 10 inches |
Diameter x Pitch (Power Thrust) | 10 x 7 inches |
Power Tilt | Available |
Oil Pressure Alert | Standard |
Temperature Alert | Standard |
Rev-Limiter | Standard |
Overall Width | 350 mm (13.8 inches) |
Transom Height (S Type) | 381 mm (15 inches) |
Transom Height (L Type) | 508 mm (20 inches) |
Dry Weight (S-Type) | 47 kg (104 lbs.) |
Dry Weight (L-Type) | 50 kg (110 lbs.) |