Yamaha 300hp DEC Outboard F300XSB
$20,760.00
The Yamaha 300hp DEC Outboard F300XSB is a premium 4.2L V6 four-stroke designed for offshore boating. With Digital Electronic Controls and integrated electric power steering, it offers smooth handling, strong torque, and legendary Yamaha reliability for demanding saltwater use.
| Product Condition |
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The Yamaha 300hp DEC Outboard F300XSB is built on Yamaha’s award-winning 4.2-liter V6 offshore platform, trusted worldwide for durability, efficiency, and smooth performance. Featuring a refreshed cowling design and advanced digital technology, this outboard delivers confident power and refined handling in challenging offshore conditions.
Equipped with integrated electric power steering and Digital Electronic Controls, the F300XSB provides effortless maneuverability, precise throttle response, and a clean transom setup—ideal for modern offshore boats.
Features and Performance
4.2L V6 Four-Stroke Engine – Strong offshore torque with smooth, efficient power delivery
Digital Electronic Controls (DEC) – Precise throttle and shift response
Integrated Electric Power Steering – Reduced steering effort and enhanced control
Electronic Fuel Injection (EFI) – Reliable cold starts and optimized fuel efficiency
Saltwater Series II™ HP Propeller Compatibility – Enhanced top-end speed in lighter applications
Shift Dampener System (SDS®) – Quiet, smooth gear engagement
TotalTilt™ System – One-touch full trim up or down for easy trailering
Thrust Enhancing Reverse Exhaust – Superior reverse thrust and docking control
High-Output Alternator (50–70 Amp) – Powers advanced marine electronics with ease
Why You Should Buy It
The Yamaha F300XSB is an excellent choice for offshore boaters who want powerful V6 performance combined with modern digital control and effortless steering. Its proven reliability, smooth handling, and high electrical output make it ideal for serious offshore fishing, cruising, and long-range saltwater adventures.
FAQ – Yamaha 300hp DEC Outboard F300XSB
Q: Does the F300XSB include electric power steering?
Yes. Integrated electric power steering is standard on this model.
Q: Is this outboard suitable for offshore saltwater use?
Absolutely. It’s built on Yamaha’s proven 4.2L V6 offshore platform.
Q: What type of boats is the F300XSB best for?
It’s ideal for offshore center consoles, deep-V hulls, and performance fishing boats.
Q: Can it support multiple onboard electronics?
Yes. The high-output alternator easily powers advanced marine electronics.
| Specification | Details |
|---|---|
| Engine Type | Yamaha F300XSB DEC Four Stroke |
| Horsepower | 300 hp |
| Cylinders | 6 (V6) |
| Displacement | 4.2 L |
| Fuel System | Electronic Fuel Injection (EFI) |
| Shaft Length | 25" (X-Long) |
| Throttle / Shift | Digital Electronic Controls |
| Steering | Integrated Electric Power Steering |
| Starter | Electric |
| Weight | 611 lbs |
| Alternator Output | 50–70 Amp |
| Full Throttle RPM Range | 5000 – 6000 rpm |
| Degree of Trim | -3° to +16° |
| Degree of Tilt | 69° |
| Warranty | Yamaha 3-Year Warranty |
| Standard Features | Power Trim & Tilt, Owner’s Manual |
Yamaha 300hp DEC Outboard F300XSB
Power Trim & Tilt
Owner’s Manual




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