2024 Mercury 300 FourStroke VS 2024 Mercury 300 Pro XS
Detailed side-by-side comparison of the 2024 Mercury 300 FourStroke and 2024 Mercury 300 Pro XS outboard motors.
| Specification | 2024 Mercury 300 FourStroke | 2024 Mercury 300 Pro XS |
|---|---|---|
| Manufacturer | Mercury | Mercury |
| Model | 300 FourStroke | 300 Pro XS |
| Year | 2024 | 2024 |
| Horsepower | 300 HP | 300 HP |
| Engine Type | 4-stroke | 4-stroke |
| Cylinders | 6 | 6 |
| Displacement | 4,503 cc | 4,336 cc |
| Bore × Stroke | 99.1 × 97.2 mm | 101.9 × 88.6 mm |
| RPM Range | 5,400–6,600 RPM | 5,500–6,500 RPM |
| Fuel System | EFI | EFI |
| Fuel Type | Regular | Regular |
| Weight | 310 kg (684 lbs) | 299 kg (659 lbs) |
| Starting System | Electric | Electric |
| Steering | Remote | Remote |
| Shaft Lengths | XL/XXL | XL/XXL |
| Gear Ratio | 1.85:1 | 1.75:1 |
| Alternator | 64 A | 67 A |
| Trim & Tilt | Power Trim/Tilt | Power Trim/Tilt |
| Prop Output | 196.86 kW | 187.92 kW |
| Recommended Boat | 22–33 ft | 22–33 ft |
| MSRP | $38,600 | $44,910 |
2024 Mercury 300 FourStroke vs 2024 Mercury 300 Pro XS — Which Is Better?
Choosing between the 2024 Mercury 300 FourStroke and the 2024 Mercury 300 Pro XS comes down to your specific boating needs and priorities.
The 2024 Mercury 300 FourStroke (2024) is a 300hp 4-stroke outboard from Mercury, weighing 310 kg (684 lbs). Its electronic fuel injection delivers reliable starts and improved fuel economy compared to carbureted alternatives. Power trim and tilt makes it easy to adjust on the water.
The 2024 Mercury 300 Pro XS offers 300hp with 4-stroke technology, tipping the scales at 299 kg (659 lbs). Its more compact 4,336 cc displacement keeps weight down while maintaining efficiency.
At 299 kg (659 lbs), the 2024 Mercury 300 Pro XS is the lighter option — an important consideration for smaller boats, portability, and overall fuel efficiency.
Both motors are solid choices in the 300 HP class. Your final decision should factor in your boat size, typical use conditions, dealer availability in your area, and budget.