2024 Suzuki DF140BTL VS 2025 Mercury 150 FourStroke
Detailed side-by-side comparison of the 2024 Suzuki DF140BTL and 2025 Mercury 150 FourStroke outboard motors.
| Specification | 2024 Suzuki DF140BTL | 2025 Mercury 150 FourStroke |
|---|---|---|
| Manufacturer | Suzuki | Mercury |
| Model | DF140BTL | 150 FourStroke |
| Year | 2024 | 2025 |
| Horsepower | 140 HP | 150 HP |
| Engine Type | 4-stroke | 4-stroke |
| Cylinders | 4 | 4 |
| Displacement | 2,354 cc | 2,537 cc |
| Bore × Stroke | 91.1 × 90.2 mm | 97.0 × 85.8 mm |
| RPM Range | 5,000–6,000 RPM | 5,100–6,200 RPM |
| Fuel System | EFI | EFI |
| Fuel Type | Regular | Regular |
| Weight | 198 kg (437 lbs) | 207 kg (456 lbs) |
| Starting System | Electric | Electric |
| Steering | Remote | Remote |
| Shaft Lengths | L/XL/XXL | L/XL/XXL |
| Gear Ratio | 2.33:1 | 2.33:1 |
| Alternator | 44 A | 53 A |
| Trim & Tilt | Power Trim/Tilt | Power Trim/Tilt |
| Prop Output | 92.91 kW | 95.08 kW |
| Recommended Boat | 18–25 ft | 18–25 ft |
| MSRP | $16,970 | $20,140 |
2024 Suzuki DF140BTL vs 2025 Mercury 150 FourStroke — Which Is Better?
Choosing between the 2024 Suzuki DF140BTL and the 2025 Mercury 150 FourStroke comes down to your specific boating needs and priorities.
The 2024 Suzuki DF140BTL (2024) is a 140hp 4-stroke outboard from Suzuki, weighing 198 kg (437 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 2025 Mercury 150 FourStroke offers 150hp with 4-stroke technology, tipping the scales at 207 kg (456 lbs). With a larger displacement of 2,537 cc, it can deliver more torque at lower RPMs.
At 198 kg (437 lbs), the 2024 Suzuki DF140BTL is the lighter option — an important consideration for smaller boats, portability, and overall fuel efficiency.
Both motors are solid choices in the 150 HP class. Your final decision should factor in your boat size, typical use conditions, dealer availability in your area, and budget.