Yamaha 150hp DEC Outboard F150XSA
$11,191.00
The Yamaha 150hp DEC Outboard F150XSA combines the proven F150 four-stroke platform with modern digital electronic controls and integrated steering. Powered by a 2.8L EFI in-line four, it delivers smooth acceleration, quiet shifting, and responsive performance for premium boats.
Overview Yamaha 150hp DEC Outboard F150XSA
The Yamaha 150hp DEC Outboard F150XSA is built on one of the most trusted outboard platforms ever produced. For over a decade, the F150 series has set the benchmark for reliability, performance, and versatility across pontoons, flats boats, and deep-V hulls.
Featuring a 2.8-liter in-line four EFI engine with Digital Electronic Controls (DEC) and integrated steering, the F150XSA delivers precise throttle response, smooth shifting, and a clean, modern rigging solution for today’s high-end boats.
Features and Performance
- 2.8L In-Line Four Four-Stroke Engine – Strong mid-range torque with excellent fuel efficiency
- Digital Electronic Controls (DEC) – Smooth, precise throttle and shifting with modern digital operation
- Integrated Steering System – Cleaner transom, improved handling, and more usable onboard space
- Electronic Fuel Injection (EFI) – Reliable cold starts and optimized fuel delivery
- 50-Amp High-Output Alternator – Plenty of power for electronics, batteries, and accessories
- Variable Trolling Control – Fine-tune trolling speed in 50-RPM increments with Yamaha digital gauges
- Shift Dampener System – Significantly quieter and smoother gear engagement
Why You Should Buy it
The Yamaha F150XSA is ideal for boaters who want proven 150hp performance enhanced with modern digital technology. Its combination of DEC, integrated steering, quiet operation, and legendary Yamaha durability makes it a top choice for premium fishing, cruising, and multi-purpose boats.
| Specification | Details |
|---|---|
| Engine Type | Yamaha F150XSA DEC Four Stroke |
| Horsepower | 150 hp |
| Cylinders | 4 |
| Displacement | 2.8 L |
| Fuel System | Electronic Fuel Injection (EFI) |
| Shaft Length | 25" (Extra-Long) |
| Steering | Digital Electronic Controls |
| Starter | Electric |
| Weight | 524 lbs |
| Alternator Output | 50 Amp |
| Full Throttle RPM Range | 5000 – 6000 rpm |
| Degree of Trim | -4° to +16° |
| Degree of Tilt | 70° |
| Warranty | Yamaha 3-Year Warranty |
| Standard Features | Power Trim & Tilt, Owner’s Manual |
- Yamaha 150hp DEC Outboard F150XSA
- Power Trim & Tilt
- Owner’s Manual
Frequently Asked Questions About Yamaha 150hp DEC Outboard F150XSA
What stands out about the powerhead on Yamaha 150hp DEC Outboard F150XSA?
The specification for Yamaha 150hp DEC Outboard F150XSA centers on a 2.8 L four-cylinder four-stroke engine with Electronic Fuel Injection (EFI). For buyers comparing nearby models, that matters because the row clearly sets out the displacement, cylinder count, and fuel system instead of leaving the motor’s character to the horsepower number alone.
Is there useful onboard charging capacity on this outboard?
A listed alternator output of 50 Amp is a major part of this engine’s overall profile. On a larger offshore-style motor, that figure matters because it speaks to the electrical support available while running more demanding onboard systems.
What is this outboard mainly built for?
This offshore outboard is described for premium fishing, cruising, and multi-purpose boats. The combination of 25" (Extra-Long) shaft length, helm-oriented controls, and a larger-displacement platform makes the offshore and big-transom intent very clear.
What does the shaft length mean in practice?
A 25" (Extra-Long) shaft is one of the most important setup details on this offshore outboard. In the product copy, that length is tied directly to offshore-style hulls and taller transoms, so it helps buyers confirm the intended boat configuration at a glance.

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