2023 Yamaha LF300XCA VS 2024 Mercury 300 SeaPro
Detailed side-by-side comparison of the 2023 Yamaha LF300XCA and 2024 Mercury 300 SeaPro outboard motors.
| Specification | 2023 Yamaha LF300XCA | 2024 Mercury 300 SeaPro |
|---|---|---|
| Manufacturer | Yamaha | Mercury |
| Model | LF300XCA | 300 SeaPro |
| Year | 2023 | 2024 |
| Horsepower | 300 HP | 300 HP |
| Engine Type | 4-stroke | 4-stroke |
| Cylinders | 6 | 6 |
| Displacement | 4,377 cc | 4,252 cc |
| Bore × Stroke | 102.2 × 88.9 mm | 100.9 × 88.5 mm |
| RPM Range | 5,500–6,600 RPM | 5,200–6,400 RPM |
| Fuel System | EFI | EFI |
| Fuel Type | Regular | Regular |
| Weight | 278 kg (614 lbs) | 296 kg (652 lbs) |
| Starting System | Electric | Electric |
| Steering | Remote | Remote |
| Shaft Lengths | XL/XXL | XL/XXL |
| Gear Ratio | 1.75:1 | 2.00:1 |
| Alternator | 58 A | 69 A |
| Trim & Tilt | Power Trim/Tilt | Power Trim/Tilt |
| Prop Output | 183.44 kW | 190.15 kW |
| Recommended Boat | 22–33 ft | 22–33 ft |
| MSRP | $37,500 | $34,860 |
2023 Yamaha LF300XCA vs 2024 Mercury 300 SeaPro — Which Is Better?
Choosing between the 2023 Yamaha LF300XCA and the 2024 Mercury 300 SeaPro comes down to your specific boating needs and priorities.
The 2023 Yamaha LF300XCA (2023) is a 300hp 4-stroke outboard from Yamaha, weighing 278 kg (614 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 SeaPro offers 300hp with 4-stroke technology, tipping the scales at 296 kg (652 lbs). Its more compact 4,252 cc displacement keeps weight down while maintaining efficiency.
At 278 kg (614 lbs), the 2023 Yamaha LF300XCA 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.