2027 Yamaha Four Stroke V6 Offshore LF350XSA
Description
Meet the 2027 Yamaha Four Stroke V6 Offshore LF350XSA—a standalone, engine-only listing built for boaters who want serious offshore muscle with refined manners. Finished in Yamaha Gray, this Fourstroke V6 Offshore outboard looks as purposeful as it performs, ready to match the clean, modern lines of today’s offshore hulls.
At the heart of this setup is Yamaha’s 4.3L (4300cc) DOHC V6, packing 350 bhp (261.2 kW) at 6000 RPM through 24 valves (four per cylinder) and fuel injection. Translation on the water: strong, responsive power that’s right at home on larger center consoles, offshore walkarounds, and performance pontoons that need confident acceleration, loaded-up midrange shove, and the ability to keep speed in reserve when conditions change.
This engine is tuned for the way offshore boats actually run—holding a comfortable cruise efficiently and pulling hard when you roll into the throttle. The 1.75:1 gear ratio helps deliver authority at the prop, ideal for heavier hull classes and offshore-ready builds that benefit from torque-forward thrust and controlled bite in turns and chop.
Built to live where it matters, the LF350XSA is salt water capable and uses water (open loop) cooling. You also get smart protection built in: a visual/audible alert system plus emergency RPM reduction to help safeguard the powerhead when the unexpected happens offshore.
Rigging-wise, this is a 25-inch shaft model designed for boats with the transom height to match, and it comes in at a dry weight of 629 lbs (286 kg). The power trim system makes dialing in running attitude easy, while steering assist and remote steering control support comfortable handling on longer runs. An electric starter and 70-amp alternator round out a setup that’s as ready for long days on the water as it is for quick blasts across the bay. It runs on mid grade gasoline.
Want offshore-grade four-stroke power in a sharp Yamaha Gray finish? This 2027 Yamaha F350 LF350XSA is ready to be the centerpiece of your next repower or new build. Warranty coverage varies by program—ask us for current Yamaha warranty details available on this engine.
Color Options
Pricing
Engine
Drive Line
Steering
Meet the 2027 Yamaha Four Stroke V6 Offshore LF350XSA—a standalone, engine-only listing built for boaters who want serious offshore muscle with refined manners. Finished in Yamaha Gray, this Fourstroke V6 Offshore outboard looks as purposeful as it performs, ready to match the clean, modern lines of today’s offshore hulls.
At the heart of this setup is Yamaha’s 4.3L (4300cc) DOHC V6, packing 350 bhp (261.2 kW) at 6000 RPM through 24 valves (four per cylinder) and fuel injection. Translation on the water: strong, responsive power that’s right at home on larger center consoles, offshore walkarounds, and performance pontoons that need confident acceleration, loaded-up midrange shove, and the ability to keep speed in reserve when conditions change.
This engine is tuned for the way offshore boats actually run—holding a comfortable cruise efficiently and pulling hard when you roll into the throttle. The 1.75:1 gear ratio helps deliver authority at the prop, ideal for heavier hull classes and offshore-ready builds that benefit from torque-forward thrust and controlled bite in turns and chop.
Built to live where it matters, the LF350XSA is salt water capable and uses water (open loop) cooling. You also get smart protection built in: a visual/audible alert system plus emergency RPM reduction to help safeguard the powerhead when the unexpected happens offshore.
Rigging-wise, this is a 25-inch shaft model designed for boats with the transom height to match, and it comes in at a dry weight of 629 lbs (286 kg). The power trim system makes dialing in running attitude easy, while steering assist and remote steering control support comfortable handling on longer runs. An electric starter and 70-amp alternator round out a setup that’s as ready for long days on the water as it is for quick blasts across the bay. It runs on mid grade gasoline.
Want offshore-grade four-stroke power in a sharp Yamaha Gray finish? This 2027 Yamaha F350 LF350XSA is ready to be the centerpiece of your next repower or new build. Warranty coverage varies by program—ask us for current Yamaha warranty details available on this engine.
Color Options
Pricing
Engine
Drive Line
Steering
Specifications
| Manufacturer | Yamaha |
| Model | Four Stroke V6 Offshore LF350XSA |
| Year | 2027 |
| Condition | New |
| Engine Type | V6 |
| Bore x Stroke | Bore: 3.78 in. (96 mm); Stroke: 3.86 in. (98 mm) |
| Displacement | 262.4 cu. in. (4300 cc) |
| Starting | Electric |
| Trim Method | Power |
| Propshaft Horsepower | 350 bhp; 261.2 kW |
| Fuel Induction | Fuel Injected |
| Alternator | 70 |
| Cooling | Water (Open Loop) |
| Steering | Remote |
| Warranty | 36 |