Honda BF250DXCRA 250HP – 25″ Shaft Counter Rotation Remote Mechanical

Honda BF250DXCRA 250HP Mechanical V6

The Honda BF250DXCRA pairs a 3.6L 24-valve SOHC V6 engine with counter-rotation and traditional remote mechanical controls, at 631 lbs dry. The 25-inch extra-long shaft is a staple for dual-engine offshore installs, part of Mulmarine’s outboard propulsion systems lineup built for mechanical simplicity.

Peak output runs at 6300 RPM, using PGM-FI for fuel induction and thermal efficiency. The 2.00:1 gear ratio gives a hydrodynamic advantage for a fast hole-shot and efficient hull planing in heavy offshore swells. Engineered in Japan, this corrosion-resistant unit includes vibration dampening for a quiet, comfortable ride.

Technical Specifications of Honda BF250DXCRA

• The 3.6L V6 SOHC design provides the low-end torque curve required for heavy offshore boat loads.
• Counter-rotation left-hand rotation enables balanced handling in dual-engine deep-sea configurations.
• VTEC optimizes intake valve timing at high RPM for stronger power and thermal efficiency.
• Programmed Fuel Injection (PGM-FI) ensures precise combustion for reliable cold starts.
• The 90-Amp alternator maintains battery charge for offshore marine electronics.
• Remote mechanical steering compatibility offers a durable, traditional helm feel.
• Power Trim and Tilt facilitates rapid hull leveling for improved ride quality in rough seas.

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.

PGM-FI Fuel System

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 25-inch extra-long shaft’s counter-rotation gearbox negates the sideways pull of a standard propeller, improving tracking on large dual-engine vessels.

NMEA Digital Interface

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 major components against manufacturing defects.

Dual Engine Match

This counter-rotation V6 pairs with a standard-rotation engine on offshore center consoles and walkaround vessels.

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 counter-rotation shift linkage and gearbox seals every 100 hours.