2023 Mercury 300 V8
300 HP 4-stroke outboard motor by Mercury (2023)
Full Specifications
| Manufacturer | Mercury |
|---|---|
| Model Number | 300 V8 |
| Year | 2023 |
| Horsepower | 300 HP |
| HP Category | 300 HP |
| Engine Type | 4-stroke |
| Cylinders | 8 |
| Displacement | 4,211 cc |
| Bore × Stroke | 88.7 × 85.3 mm |
| RPM Range | 5,300–6,200 RPM |
| Fuel System | EFI |
| Fuel Type | Regular |
| Weight | 287 kg (633 lbs) |
| Starting System | Electric |
| Steering | Remote |
| Shaft Lengths | XL/XXL |
| Gear Ratio | 1.75:1 |
| Alternator | 53 A |
| Trim & Tilt | Power Trim/Tilt |
| Prop Shaft Output | 185.68 kW |
| Recommended Boat | 22–33 ft |
| MSRP | $38,990 |
About the 2023 Mercury 300 V8
The 2023 Mercury 300 V8 is a 300-horsepower four-stroke outboard motor featuring electronic fuel injection and weighing 287.1 kg. Built with Mercury's performance heritage, this 8-cylinder engine is well suited for large offshore boats and catamarans up to 33 feet. It comes equipped with power trim and tilt for easy adjustment on the water. Engineered to handle demanding marine conditions with ease.