Honda BF225D – 225 HP V6 4-Stroke Outboard Motor with VTEC and Electronic Control

The Honda BF225D delivers exceptional value and performance, combining a powerful 3.6-liter 60° V6 engine with Honda’s proven engineering heritage. Producing 225 HP, this model draws from Honda’s automotive expertise (sharing fundamentals with models like the Odyssey and Pilot) to provide reliable operation with traditional mechanical controls or optional digital drive-by-wire control.

A key feature of the BF225D is Honda’s renowned VTEC® technology – a variable valve timing system that optimizes camshaft profiles. The result is a broader, flatter torque curve that ensures smooth power delivery across the rev range. Paired with the BLAST™ system (which aggressively advances ignition timing during throttle acceleration), this technology gives your boat explosive holeshot performance and quicker time to plane.

Along with its power, the Honda BF225D is designed for efficiency. The Lean Burn Control system automatically fine-tunes the fuel-air mix, allowing up to ~20% lower fuel consumption at steady cruise compared to similar engines without it. That means longer trips and fewer fuel stops – valuable for both recreational boaters and commercial operators. The PGM-FI fuel injection guarantees optimal fuel delivery in all conditions, aiding easy starts and low emissions.

The BF225D comes standard with reliable mechanical remote controls compatible with most steering systems, making it ideal for repowering projects. Alternatively, for state-of-the-art command, it can be equipped with Honda’s iST® (Intelligent Shift & Throttle) electronic control, providing fly-by-wire throttle and shift for ultimate precision and smoothness. The engine features power trim and tilt for easy operation and maintenance, as well as a full suite of safeguards (alerts for overheating, low oil pressure, over-rev, water in fuel, etc.).

The high-output 90-amp alternator with AMP+ technology keeps up with the demands of modern, electronics-laden boats – at idle, the system can automatically add about 9 extra amps of charging, ensuring a continuous ~60A to keep your battery and systems powered. The BF225D is built to withstand harsh conditions: it incorporates comprehensive corrosion protection, cast iron cylinder sleeves for longevity, and a heavy-duty gearcase engineered to handle the stresses of extended high-speed operation.

The BF225D runs so quietly and smoothly that when underway, the sound of its cooling tell-tale water stream might be more noticeable than the engine itself. Coupled with its impressive thrust, this makes the model an excellent choice for a wide range of vessels. A single BF225D suits boats roughly 21–28 feet in length (such as large RIBs, offshore fishing boats, cruisers), and a twin 225 setup can confidently power 30+ ft boats. Whether for leisure or demanding commercial use, this engine brings together the best of Honda – power, technology, and trusted durability you can rely on.

Recommended Applications:

• Recommended boat length: ~21 – 28 ft (6.5 – 8.5 m) for single installation
• Ideal for: offshore fishing boats, patrol/work boats, large RIBs, cruising yachts
• Twin installation: excellent for 30–35+ ft boats (twin BF225Ds for a combined 450 HP)