2027 Yamaha Four Stroke In-Line DEC F150XSA

Meet the 2027 Yamaha F150XSA—an engine-only listing built for boaters who want big-water confidence without big-block bulk. Finished in classic Yamaha Gray, this 2.8L four-stroke, in-line 4 outboard is a sweet spot for a huge range of mid-size hulls: think bay boats, multispecies rigs, and many center consoles that appreciate strong midrange punch and a balanced transom weight.
With 150 bhp (111.9 kW) at 5500 RPM and a 2.00:1 gear ratio, the F150XSA is tuned to turn a prop with authority—great for getting a load of passengers and gear moving cleanly, then settling into an efficient cruise. The fuel-injected setup runs on regular gasoline, and the modern DOHC 16-valve layout (4 valves per cylinder) helps it breathe efficiently across the rev range. When you want to stretch your day on the water, that combination is exactly what you’re after: solid cruise manners with the ability to spool up when conditions change.
This model features water (open loop) cooling, is salt water capable, and comes with smart protection systems onboard, including a visual/audible engine alert and emergency RPM reduction to help you stay ahead of trouble. Starting is simple with electric start, and you’ll also appreciate the 50-amp alternator output for keeping onboard electronics supported.
Rigging-wise, this is a 25-inch shaft outboard designed for remote steering control, with power trim for dialing in running angle as seas, load, and speed change. At a dry weight of 522 lbs, it’s a substantial, confidence-inspiring package that still fits comfortably in the performance envelope many popular mid-size hulls are designed around.
Want reliable, everyday horsepower in a sharp Yamaha Gray finish? The 2027 F150XSA is ready to be the heart of your next repower. Warranty coverage can vary—contact us and we’ll confirm the current Yamaha warranty details for this specific engine.

Color Options

Pricing

Engine

Drive Line

Steering

Meet the 2027 Yamaha F150XSA—an engine-only listing built for boaters who want big-water confidence without big-block bulk. Finished in classic Yamaha Gray, this 2.8L four-stroke, in-line 4 outboard is a sweet spot for a huge range of mid-size hulls: think bay boats, multispecies rigs, and many center consoles that appreciate strong midrange punch and a balanced transom weight.
With 150 bhp (111.9 kW) at 5500 RPM and a 2.00:1 gear ratio, the F150XSA is tuned to turn a prop with authority—great for getting a load of passengers and gear moving cleanly, then settling into an efficient cruise. The fuel-injected setup runs on regular gasoline, and the modern DOHC 16-valve layout (4 valves per cylinder) helps it breathe efficiently across the rev range. When you want to stretch your day on the water, that combination is exactly what you’re after: solid cruise manners with the ability to spool up when conditions change.
This model features water (open loop) cooling, is salt water capable, and comes with smart protection systems onboard, including a visual/audible engine alert and emergency RPM reduction to help you stay ahead of trouble. Starting is simple with electric start, and you’ll also appreciate the 50-amp alternator output for keeping onboard electronics supported.
Rigging-wise, this is a 25-inch shaft outboard designed for remote steering control, with power trim for dialing in running angle as seas, load, and speed change. At a dry weight of 522 lbs, it’s a substantial, confidence-inspiring package that still fits comfortably in the performance envelope many popular mid-size hulls are designed around.
Want reliable, everyday horsepower in a sharp Yamaha Gray finish? The 2027 F150XSA is ready to be the heart of your next repower. Warranty coverage can vary—contact us and we’ll confirm the current Yamaha warranty details for this specific engine.

Color Options

Pricing

Engine

Drive Line

Steering