Final month, Honda expanded the outboard household constructed across the first-ever production V8 in its storied historical past of engine constructing. Now, the corporate is sliding a number of the shinier new expertise from these V8 outboard fashions down the road to V6 and inline-four motors. With outputs ranging between 100 and 250 hp, the up to date 2025 outboard lineup now boasts helpful new drive-by-wire applied sciences, new styling, improved sturdiness and boosted effectivity.
At January’s 2024 Düsseldorf boat present, Honda launched the all-new BF300, the second mannequin in its 5.0-liter V8-driven outboard collection. That mannequin shares new options and enhancements first launched on the BF350 flagship in 2024, together with its smooth “Noble Movement Type” design language and auto-tilt system.
For this month’s Miami Worldwide Boat Present, Honda introduced these enhancements downmarket to the 2025 BF250, 225 and 200 3.6-liter V6 and BF150, 140 and 115 2.4-liter L4 outboards, guaranteeing a extra uniform function set throughout all of the 100-hp+ outboards in what Honda calls the “Excessive Energy” phase of its outboard line. The mannequin numbers are all based mostly on rated horsepower.
Honda
Added capabilities that make the leap all the way down to the upgraded 2025 BF100 and 200 outboards embrace automated tilt, cruise management and trim help on all variants managed through Honda’s drive-by-wire Clever Shift and Throttle (iST) system. Honda describes iST as a plug-and-play design that does not require any particular instruments or programming to put in on single-engine purposes. The consumer interface includes a side-mounted five-button multifunctional panel, single-lever impartial lock and obtainable 7-in HD show.
The trim help function controls the outboard to take care of a preset trim angle throughout engine and boat speeds, whereas the automated tilt function adjusts tilt robotically raises or lowers the outboard on the push of a button.
After all, those that favor the texture of a tough connection can order any of the aforementioned outboards with mechanical controls instead of drive-by-wire.
Honda
Honda works to make all its V6 and inline-four engines extra environment friendly than ever, with just a few tweaks round combustion. It begins by optimizing the form of the combustion chamber for improved combustion effectivity and engine efficiency consistency. It then updates a number of parts of the starter motor for smoother turnkey start-up and tweaks its unique Lean Burn Management System to enhance gas effectivity throughout a wider vary of working circumstances. The 200-series fashions additionally embrace an oxygen sensor that helps in sustaining extra exact management of the air-fuel combination for optimized combustion.
Extra effectivity, extra time on the water between gas-ups.
Honda
Honda additionally says the brand new 2025 fashions boast improved ruggedness and reliability due to improved corrosion-fighting drainage, upgraded gaskets and fasteners, and improved high-rigidity {hardware}.
Past these new enhancements, Honda carries over key present applied sciences, together with VTEC variable valve timing for smoother energy supply throughout the engine’s working vary, Boosted Low Pace Torque (BLAST) for improved acceleration at startup, and Programmed Gasoline Injection (PGM-FI) for immediate throttle response, fast begins and low gas consumption.
All the brand new 2025 outboards additionally function a brand new look. The 200-series iST outboards derive their styling straight from the “Noble Movement” design language of the BF350 and 300, full with chrome lettering, whereas the mechanically managed 200-series and all 100-series fashions get separate styling updates with black lettering. All variants will likely be obtainable in purchaser’s alternative of Grand Prix White or Aquamarine Silver Metallic.
Honda plans to first launch the up to date BF100 to 250 lineup in Japan by mid-2025. North America would be the second market within the sequential launch, and Honda will launch extra particular particulars later this yr about availability.
Supply: Honda
