Honda Marine BF250A Outboard Motor

The Honda BF250 is a flagship 250 HP four-stroke V6 outboard engineered for offshore fishing boats, cruisers, center consoles, and commercial marine applications. Powered by a 3,583 cc SOHC 60° V6 engine, the BF250 combines VTEC®, BLAST®, Lean Burn Control®, and Multi-Port Programmed Fuel Injection (PGM-FI®) to deliver exceptional power, fuel efficiency, quiet operation, and Honda’s legendary reliability.

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Key Features

Powerful & Efficient Performance

• Powerful 250 HP Honda four-stroke V6 engine
• Large 3,583 cc SOHC 60° V6 with 24 valves
• VTEC® (Variable Valve Timing & Lift Electronic Control) delivers outstanding torque, smooth acceleration, and maximum high-speed performance
• BLAST® (Boosted Low Speed Torque) improves low-speed acceleration and delivers faster hole-shot performance
• Lean Burn Control® improves fuel efficiency by up to 20% during cruising
• Multi-Port Programmed Fuel Injection (PGM-FI®) provides instant starts, responsive throttle, and excellent fuel economy
• Dual-stage induction system automatically optimizes airflow for improved combustion and performance
• Dual-air intake system separates cooling airflow from combustion airflow for increased efficiency and cooler intake temperatures
• Large intake silencer significantly reduces engine noise
• Oxygen (O₂) and knock sensors continuously optimize ignition timing and fuel delivery
• Balanced 60° V6 design provides exceptionally smooth operation
• Advanced ECU predicts shifting to reduce gear engagement shock
• Tuned dual exhaust improves efficiency while reducing engine heat
• Heavy-duty 2.00:1 gearcase accepts propellers up to 16 inches in diameter for maximum thrust
• Available with counter-rotation for twin-engine installations

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Built for Reliability

• Honda automotive-derived engineering for long-lasting durability
• Two-pass cooling system maintains consistent operating temperatures
• Engine Alert System monitors:
  • Overheating
  • Water in fuel
  • Low oil pressure
  • Battery condition
  • Over-revving
  • Critical engine functions
• Painted internal cooling passages improve saltwater durability
• Fresh-water flush port simplifies maintenance after saltwater use
• Four-Front Corrosion Protection System with stainless steel components, sacrificial anodes, waterproof connectors, and multi-layer paint
• Stainless steel steering arm, tilt tube, and shafts provide excellent corrosion resistance
• Protected by Honda’s True 5-Year Transferable Warranty

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Easy to Use

• Standard Power Trim & Tilt
• Standard Tilt Limit Setting
• NMEA 2000® compatibility allows engine data to display on compatible GPS, sonar, and multifunction displays
• AMP+® automatically increases engine speed by 100 RPM at idle when additional charging power is required
• Slim 60° V6 profile simplifies twin-engine installations
• Spark plug maintenance cover provides quick service access
• Built-in Pitot tube eliminates separate speedometer installation

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Charging & Electronics

• High-output 90 Amp alternator
• 60 Amp charging system
• Honda AMP+® delivers additional charging output at idle
• Provides reliable power for batteries, electronics, GPS, sonar, lighting, and onboard accessories

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Specifications

Specification	Details
Engine Type	4-Stroke SOHC, 60° V6
Displacement	3,583 cc (219 cu. in.)
Horsepower	250 HP @ 5,800 RPM
Full Throttle RPM Range	5,300–6,300 RPM
Cooling System	Water Cooled
Fuel System	Multi-Port Programmed Fuel Injection (PGM-FI®)
Starting System	Electric Start
Ignition	Microcomputer Programmed
Recommended Fuel	Unleaded Gasoline (Minimum 86 Octane)
Exhaust	Through Hub
Gear Ratio	2.00:1
Gear Shift	Forward • Neutral • Reverse

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Equipment

Feature	Availability
Alternator	90A (60A Charging) with AMP+®
VTEC®	Standard
BLAST®	Standard
Lean Burn Control®	Standard
Power Trim & Tilt	Standard
Tilt Limit Setting	Standard
Counter Rotation	Available
Propeller	Optional
iST® (Drive by Wire)	Not Available
Troll Control	Not Available
Cruise Control	Not Available
Automatic Tilt	Not Available

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Dimensions

Item	Measurement
Overall Width	666 mm (26 in.)
Recommended Transom Height (Long Shaft)	508 mm (20 in.)
Recommended Transom Height (Extra Long Shaft)	635 mm (25 in.)
Recommended Transom Height (Ultra Long Shaft)	762 mm (30 in.)

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Weight

Model	Weight
Long Shaft (L-Type)	276 kg (609 lbs.)
Extra Long Shaft (X-Type)	284 kg (626 lbs.)
Ultra Long Shaft (U-Type)	289 kg (637 lbs.)

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Standard Equipment

• VTEC® technology
• BLAST® acceleration system
• Lean Burn Control® fuel-saving technology
• Multi-Port Programmed Fuel Injection (PGM-FI®)
• Power Trim & Tilt
• Tilt Limit Setting
• High-output 90 Amp alternator
• 60 Amp charging system with AMP+®
• NMEA 2000® compatibility
• Heavy-duty performance gearcase
• Counter-rotation option
• Fresh-water flush port
• Engine Alert monitoring system
• Advanced corrosion protection system

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Ideal For

• Offshore fishing boats
• Center console boats
• Sport fishing vessels
• Cruisers
• Twin-engine offshore boats
• Commercial work boats
• Patrol and rescue boats
• Recreational boating

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The Honda BF250 is Honda’s flagship V6 outboard, combining advanced VTEC® technology, BLAST® acceleration, Lean Burn Control®, superior fuel efficiency, and exceptional durability to deliver dependable 250 HP performance for the most demanding offshore and commercial boating applications.