Honda 350hp iST Outboard BF350AXDA
$21,783.00
The Honda 350hp iST Outboard BF350AXDA V8 four-stroke outboard featuring Intelligent Shift & Throttle (iST), exceptional acceleration, and impressive fuel efficiency. Designed for large offshore and pontoon boats, it delivers smooth, quiet, and commanding performance backed by Honda engineering.
| Product Condition |
New |
|---|
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The Honda BF350AXDA iST Outboard marks a major milestone as Honda’s first production V8 outboard engine, delivering commanding power for modern, larger boats. Built for offshore journeys and demanding marine use, this 350hp outboard combines exhilarating performance with refined efficiency. Its bold new design is both functional and elegant, reflecting Honda’s commitment to innovation and reliability.
Features and Performance
At the heart of the BF350 is a 4,952 cc V8 four-stroke engine with a fully balanced 60° offset crankshaft, delivering instant acceleration, smooth power delivery, and reduced vibration. Advanced programmed fuel injection and lean burn control optimize fuel efficiency while running on readily available 86-octane fuel.
Honda’s Intelligent Shift & Throttle (iST) drive-by-wire system provides precise throttle response, smooth shifting, cruise control, automatic tilt, and trim support—making long offshore runs more comfortable and controlled. High-thrust capability, a 70-amp high-output charging system, and exceptionally quiet operation further enhance the boating experience.
Engineered for longevity, the BF350 features comprehensive corrosion protection, including anti-corrosion coatings, easy-access anodes, a freshwater flush port, and Honda’s proven 4-Front Corrosion Protection System.
Why You Should Buy It
If you need maximum horsepower with refined control and long-range efficiency, the Honda BF350AXDA stands at the top of the lineup. It delivers V8 power, advanced electronic control, and the legendary reliability of Honda. Ideal for large offshore boats, pontoons, and premium marine applications, this outboard is built for boaters who demand uncompromising performance and comfort.
FAQ – Honda 350hp iST Outboard BF350AXDA
Q: What makes the Honda BF350 unique?
A: It is Honda’s first V8 production outboard, offering unmatched power, smoothness, and advanced electronic control.
Q: Does the BF350 include cruise control and trim support?
A: Yes. Cruise control, automatic tilt, and trim support are integrated through the iST system.
Q: Is the BF350 suitable for offshore use?
A: Absolutely. It is designed for offshore, pontoon, and large vessels requiring high thrust and long-range reliability.
Q: What fuel does the BF350 use?
A: The engine runs efficiently on 86-octane fuel.
| Specification | Details |
|---|---|
| Engine Type | Honda BF350AXDA iST Four Stroke |
| Horsepower | 350 hp |
| Cylinders | V8 |
| Displacement | 4,952 cc |
| Induction System | Programmed Fuel Injection |
| Cooling System | Water Cooled |
| Shaft Length | 25” (X-Long) |
| Steering | Intelligent Shift & Throttle (iST) |
| Starting System | Electric |
| Full Throttle RPM Range | 5,000 – 6,000 rpm |
| Tilt Range | 68° |
| Trim Range | -4° to +15° |
| Weight | 765 lbs |
| Charging System | 70 Amp High Output |
| Warranty | Honda Marine 5-Year Warranty |
Honda BF350AXDA iST Outboard Motor
Power Trim & Tilt system
70 Amp high-output charging system
Owner’s manual

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