Yamaha LXF450ESA2 450HP Outboard – 35in Shaft, XTO
For tight transoms, Yamaha LXF450ESA2 supplies 450 horsepower. Transom height calls for the 35-inch shaft. The block runs XTO technology. Finished in White for a clean look on the water.
- 450 horsepower on tap
- Fits 35-inch transom height
- Part of the XTO Offshore line
- Clean White marine-grade finish
- Straightforward to service and maintain
Description
Conquering extreme offshore distances requires the Yamaha LXF450ESA2 to perfectly balance towering multi-engine yacht transoms. This 5.6-liter V8 utilizes 2900 PSI direct fuel injection to generate blistering acceleration, pushing heavy 50-foot fiberglass cruisers through aggressive morning swells safely. Verifying your twin-engine bracket ensures this white 35 inch counter rotating outboard fits securely without starving the internal cooling intakes.
Eliminate massive starboard steering torque instantly by integrating this specialized left-hand gearcase into your digital offshore setup. You pilot massive twin-engine center consoles flawlessly via the built-in Digital Electric Steering without fighting stiff hydraulic lines. Yamaha casts the 458 kg assembly using advanced anti-corrosion marine alloys beneath the Pearlescent White paint, stopping rapid galvanic decay when repowering luxury offshore center consoles for continuous saltwater use.
Key Features of Yamaha LXF450ESA2
- 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.
- 35-Inch Ultra-Long Shaft: Reaches incredibly deep beneath towering offshore transoms, preventing water pump starvation in heavy ocean chop.
- 5.6-Liter V8 Block: Breathes massive volumes of clean air efficiently, generating 450 horsepower effortlessly to lift extremely heavy fiberglass hulls onto plane.
- Direct Fuel Injection: Sprays fuel directly into the combustion chamber at 2900 PSI, maximizing power output and overall fuel efficiency.
- Integrated Digital Electric Steering: Eliminates messy external hydraulic cylinders completely, delivering sports-car-like handling and zero steering fatigue during long runs.
- 102-Amp Gross Alternator: Generates massive electrical current continuously, keeping deep cycle house batteries fully charged for heavy-duty marine electronics.
- TotalTilt Technology: Lifts the engine completely out of the water quickly with a double tap, preventing marine growth accumulation.
- Variable Camshaft Timing: Shifts intake timing dynamically to boost low-end and midrange torque, maximizing acceleration for heavy offshore boats.
- Anti-Corrosion Castings: Blocks severe galvanic decay physically, protecting the aluminum powerhead block across decades of daily saltwater exposure.
Why Choose Yamaha LXF450ESA2
This advanced white-finished 35-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. Upgrading your digital throttle syncing network is mandatory for smooth dual-engine communication.
- Verify your twin-engine transom bracket accommodates a 35-inch shaft length safely.
- 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 450-horsepower drive-by-wire V8 is engineered strictly for extra-deep transom offshore vessels, massive luxury center consoles, and large multi-engine yachts demanding a 35-inch shaft and white finish. Operating as a highly responsive digital port-side drive equipped with integrated DES, it neutralizes propeller walk instantly, keeping performance hulls tracking perfectly straight at high cruising speeds. It thrives in commercial offshore 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 5-Year Pleasure Warranty alongside exceptional factory support. Registered commercial applications fall under a strict 1-Year Commercial Warranty with separate terms 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 450HP LXF450ESA2 White XTO Specs
| Brand | Yamaha |
| Full Model Code | LXF450ESA2 |
| Country of Origin | Japan |
| Engine Family/Series | XTO Offshore® V8 (White Counter Rotation) |
| Engine Type | V8 60° / 32-Valve DOHC / 4-Stroke |
| Displacement | 5.6 Liters (5559 cc) |
| Horsepower | 450 HP @ 6000 RPM |
| Full Throttle RPM Range | 5000 - 6000 RPM |
| Fuel Induction System | Direct Injection (Up to 2900 PSI) / VCT |
| Alternator Output | 102 Amp Gross (96 Net Amps @ Idle) |
| Gear Ratio | 1.79:1 |
| Shaft Length | 35" (U/Ultra-Long) |
| Dry Weight | 458 kg (1010 lbs) |
| Bore x Stroke | 96 x 96 mm |
| Starting & Steering System | Electric w/ Integrated Digital Electric Steering (DES) |
| Trim/Tilt Method | TotalTilt™ Power Trim & Tilt |
| Oil Capacity | 7.8L (with filter) |
| Recommended Fuel | 89 Octane (Unleaded) |
| Standard Warranty | 5-Year Pleasure / 1-Year Commercial |
| Application | Large luxury offshore center consoles and deep-V hulls (35' - 50'+). |















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