Yamaha LXF425ESB2 425HP Outboard – 25in Shaft, Digital Electronic Steering
For twin rigs, Yamaha LXF425ESB2 brings 425 horsepower. The 25-inch shaft suits mid-size boats. XTO rounds out the build. White finish stands up to marine use. A fit for offshore center consoles and sport boats.
- 425 horsepower, ready to run
- 25-inch shaft for most transoms
- Integrated Digital Electronic Steering
- XTO fuel delivery system
- Finished in White, marine-grade
Description
Pushing towering luxury yachts through heavy harbor crosswinds demands the massive white Yamaha LXF425ESB2 XTO outboard. This counter-rotating 5.6-liter V8 block utilizes direct fuel injection to generate 425 horsepower, balancing massive multi-engine arrays flawlessly. Verifying your twin-engine transom bracket guarantees this white 25 inch shaft digital outboard mounts safely without creating excessive hydrodynamic drag.
Eliminate messy external hydraulic steering cylinders completely by integrating the built-in Digital Electric Steering module. You command instantaneous directional changes and precise dock maneuvers without fighting stiff physical linkage in rough seas. Yamaha engineers cast the 453 kg assembly using specialized anti-corrosion marine aluminum beneath the premium paint. This structural barrier stops rapid galvanic decay when repowering luxury white twin-engine offshore setups for continuous saltwater use.
Key Features of Yamaha LXF425ESB2
- Pearlescent White Finish: Reflects intense ultraviolet sunlight physically, preventing cosmetic fading and matching luxury fiberglass hull finishes perfectly.
- Counter-Rotating Gearcase: Cancels the massive lateral thrust of a starboard engine, keeping twin-engine performance hulls tracking perfectly straight underway.
- 5.6-Liter V8 Block: Breathes massive volumes of clean air efficiently, generating 425 horsepower effortlessly to lift extremely heavy fiberglass hulls onto plane.
- Direct Fuel Injection: Sprays fuel directly into the combustion chamber at high pressure, maximizing power output and overall fuel efficiency during offshore runs.
- Integrated Digital Electric Steering: Eliminates messy external hydraulic cylinders completely, delivering sports-car-like handling and zero steering fatigue during long tournament days.
- 25-Inch Extra-Long Shaft: Fits elevated high-performance transoms perfectly, keeping the gearcase profile tight to maximize top-end running speeds.
- High-Output Alternator System: Generates massive electrical current continuously, keeping demanding radar systems and heavy-duty livewell pumps fully powered offshore.
- Hydraulic Power Trim: Adjusts the running angle actively via the binnacle switch, optimizing bow attitude across aggressive offshore swells.
- Anti-Corrosion Castings: Blocks severe galvanic decay physically, protecting the aluminum powerhead block across decades of daily saltwater exposure.
- Clean Four-Stroke Combustion: Burns fuel highly efficiently without oil mixing, easily meeting strict local waterway emissions regulations and EPA standards.
Why Choose Yamaha LXF425ESB2
This advanced white-finished 25-inch block acts strictly as the port-side companion in a digital twin-engine application demanding pristine aesthetics. Substituting a mechanical control model sacrifices electronic shifting entirely. Sourcing a white counter rotating yamaha outboard is mandatory for premium coastal rigs.
- Measure your twin-engine transom bracket to confirm a strict 25-inch shaft requirement.
- Link the DEC module to your master binnacle to synchronize shift commands perfectly.
- Navigate restricted coastal fisheries legally utilizing advanced four-stroke combustion.
Ideal Application and Vessel Fitment
This 25-inch white counter-rotating outboard is engineered strictly for modern deep-V center consoles, high-end fiberglass skiffs, and twin-engine yacht tenders demanding aesthetic perfection. Operating as a highly reliable digital port-side drive equipped with integrated DES, it neutralizes propeller walk instantly, keeping twin-engine performance hulls tracking perfectly straight at high cruising speeds. It thrives in competitive coastal environments where balancing massive thrust requires precise fly-by-wire synchronization alongside beautiful hull-matching aesthetics.
Warranty, Support and Maintenance
Authorized recreational operation receives a 3-Year Limited Pleasure Warranty alongside exceptional factory support. Registered commercial applications fall under a strict 1-Year Commercial Warranty with zero corrosion coverage applied to the block. Scheduled maintenance requires replacing gearcase lubricants and changing oil filters at manual-specified intervals. Always save all physical service records. Your engine serial number acts as the only way to source exact genuine replacement parts. Mulmotor provides product-information support before purchase and assistance with order-related questions.
Yamaha LXF425ESB2 XTO Specs
| Brand | Yamaha |
| Full Model Code | LXF425ESB2 (White Counter) |
| Engine Type | V8, DOHC, 32-Valve, Direct Injection |
| Displacement | 5.6L |
| Horsepower | 425 HP |
| Shaft Length | X: 25in |
| Dry Weight | 453 kg (999 lbs) |
| Starting & Steering System | Electric / Integrated DES Steering (White / Left Rotation) |
| Trim/Tilt Method | Power Trim & Tilt |
| Application | Port-side engine for luxury white XTO multi-engine setups (25in transom). |












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