Yamaha 250hp Outboard LF250XB
$15,187.00
The Yamaha 250hp Outboard LF250XB is a 4.2-liter V6 four-stroke designed for offshore performance and twin-engine balance. Featuring counter rotation, EFI efficiency, and smooth handling, it delivers dependable power for serious saltwater boating.
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Overview Yamaha 250hp Outboard LF250XB
The Yamaha 250hp Outboard LF250XB is part of Yamaha’s legendary 4.2-liter V6 offshore lineup, trusted for its durability, power, and smooth operation. Built for demanding saltwater environments, this four-stroke engine delivers strong torque, refined performance, and exceptional reliability.
With counter-rotation capability, the LF250XB is ideal for twin-engine configurations, providing balanced handling, improved control, and confident offshore maneuverability.
Features and Performance
- 4.2L V6 Four-Stroke Engine – Powerful displacement for offshore torque and acceleration
- Counter Rotation Configuration – Optimized balance and control for dual-engine setups
- Electronic Fuel Injection (EFI) – Smooth throttle response, efficient fuel delivery, and reliable starts
- Saltwater Series II™ HP Propeller Compatibility – Enhanced top-end speed in lighter applications
- Shift Dampener System (SDS®) – Quieter, smoother gear engagement
- TotalTilt™ System – Full trim up or down with a quick double-tap for easy trailering
- Thrust Enhancing Reverse Exhaust – Strong reverse thrust and precise low-speed maneuvering
- High-Output Alternator (50–70 Amp) – Supports modern electronics and onboard systems
Why You Should Buy it
The Yamaha LF250XB is the ideal choice for offshore boaters who require reliable V6 power with counter-rotation capability. Its proven 4.2L platform, smooth shifting, and strong electrical output make it perfect for center consoles, walkarounds, deep-V hulls, and twin-engine installations where balance and durability matter most.
| Specification | Details |
|---|---|
| Engine Type | Yamaha LF250XB Counter Rotation Four Stroke |
| Horsepower | 250 hp |
| Cylinders | 6 (V6) |
| Displacement | 4.2 L |
| Fuel System | Electronic Fuel Injection (EFI) |
| Shaft Length | 25" (Extra-Long) |
| Steering | Remote Mechanical |
| Starter | Electric |
| Weight | 551 lbs |
| Alternator Output | 50–70 Amp |
| Full Throttle RPM Range | 5000 – 6000 rpm |
| Degree of Trim | -3° to +16° |
| Degree of Tilt | 70° |
| Warranty | Yamaha 3-Year Warranty |
| Standard Features | Counter Rotation, Power Trim & Tilt |
- Yamaha 250hp Outboard LF250XB
- Power Trim & Tilt
- Owner’s Manual
Frequently Asked Questions About Yamaha 250hp Outboard LF250XB
How is Yamaha 250hp Outboard LF250XB controlled and started?
The row for Yamaha 250hp Outboard LF250XB combines a 25" (Extra-Long) shaft, Remote Mechanical steering, and Electric start, which gives buyers a practical snapshot of how this motor is meant to be operated.
What does the alternator output mean on this motor?
The row lists 50–70 Amp alternator output, which adds useful context beyond power and displacement. For many buyers, that figure helps explain how well this engine can support normal electrical demand while underway.
How does this counter-rotation model differ in configuration?
This outboard is specifically listed in counter-rotation form, and the product copy links that setup to twin-engine balance and cleaner handling. That makes the configuration detail more than a code difference; it is part of how this version is meant to be selected.
What is this outboard mainly built for?
This outboard is described for offshore performance and twin-engine balance. The counter-rotation setup adds an important configuration detail for buyers who need to match steering direction, balance, and the intended engine arrangement.

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