Honda BF250DK1LRA 250HP – 20″ Shaft Standard Rotation Remote Mechanical

Honda BF250DK1LRA 250HP VTEC V6

The Honda BF250DK1LRA pairs a 3.6L 24-valve SOHC V6 VTEC engine with standard rotation and traditional remote mechanical controls, at 613 lbs dry. The 20-inch shaft is a staple for single-engine offshore fishing boat installs, part of Mulmarine’s outboard propulsion systems lineup built for mechanical simplicity.

Peak output holds between 5300-6300 RPM, using PGM-FI for fuel induction and thermal efficiency. The 2.00:1 gear ratio is tuned for a fast hole-shot and hydrodynamic stability in heavy offshore swells. Engineered to Japanese standards, this corrosion-resistant unit includes vibration dampening for a quiet, comfortable ride.

Technical Specifications of Honda BF250DK1LRA

• The 3.6L V6 design provides the low-end torque curve required for heavy offshore boat loads.
• VTEC optimizes intake valve timing for both low-speed efficiency and high-speed offshore power.
• Standard right-hand rotation gearcase gives efficient hydrodynamic thrust for primary engine setups.
• The 90-Amp alternator delivers high-output charging to keep radar and navigation systems operational.
• Programmed Fuel Injection (PGM-FI) ensures precise combustion for reliable cold-start reliability.
• Remote mechanical control compatibility offers a traditional, durable feel for experienced captains.
• Power Trim and Tilt allows rapid engine positioning to maximize hydrodynamic efficiency.

V6 VTEC Reliability

This mechanical V6 uses VTEC to maximize air intake at high RPM, giving a versatile power band for trolling and high-speed offshore transit.

Fuel Induction Precision

The fuel induction system manages the air-fuel mixture to optimize efficiency, giving instant throttle response during high-speed coastal runs.

Hydrodynamic Shaft Performance

The 20-inch shaft is built for standard transoms needing deep propeller immersion and grip, keeping thrust and stability consistent on deep-V hulls.

NMEA 2000 Integration

NMEA 2000 certification lets captains monitor fuel flow, battery voltage, and RPM in real time.

Five Year Coverage

Honda Marine backs this unit with a 5-year limited warranty covering structural and mechanical defects.

Fishing Boat Application

This mechanical V6 fits mid-sized offshore center consoles and pilot house boats, delivering heavy-duty thrust for coastal inlets.

Maintenance & Longevity

Consistent maintenance of the 3.6L V6 oil level and filter quality is essential for engine health. Pro Tip from the Shop: inspect and lubricate the mechanical shift and throttle linkage every 100 hours.