2023 Suzuki DF25AS VS 2025 Yamaha F25SMHA
Detailed side-by-side comparison of the 2023 Suzuki DF25AS and 2025 Yamaha F25SMHA outboard motors.
| Specification | 2023 Suzuki DF25AS | 2025 Yamaha F25SMHA |
|---|---|---|
| Manufacturer | Suzuki | Yamaha |
| Model | DF25AS | F25SMHA |
| Year | 2023 | 2025 |
| Horsepower | 25 HP | 25 HP |
| Engine Type | 4-stroke | 4-stroke |
| Cylinders | 2 | 2 |
| Displacement | 513 cc | 518 cc |
| Bore × Stroke | 71.1 × 64.6 mm | 70.2 × 66.9 mm |
| RPM Range | 5,200–5,800 RPM | 5,200–5,800 RPM |
| Fuel System | EFI | EFI |
| Fuel Type | Regular | Regular |
| Weight | 63 kg (138 lbs) | 61 kg (134 lbs) |
| Starting System | Electric/Manual | Electric/Manual |
| Steering | Both | Both |
| Shaft Lengths | S/L | S/L |
| Gear Ratio | 1.92:1 | 1.92:1 |
| Alternator | 17 A | 16 A |
| Trim & Tilt | Power Tilt | Power Tilt |
| Prop Output | 16.22 kW | 16.03 kW |
| Recommended Boat | 12–17 ft | 12–17 ft |
| MSRP | $4,930 | $5,320 |
2023 Suzuki DF25AS vs 2025 Yamaha F25SMHA — Which Is Better?
Choosing between the 2023 Suzuki DF25AS and the 2025 Yamaha F25SMHA comes down to your specific boating needs and priorities.
The 2023 Suzuki DF25AS (2023) is a 25hp 4-stroke outboard from Suzuki, weighing 63 kg (138 lbs). Its electronic fuel injection delivers reliable starts and improved fuel economy compared to carbureted alternatives.
The 2025 Yamaha F25SMHA offers 25hp with 4-stroke technology, tipping the scales at 61 kg (134 lbs). With a larger displacement of 518 cc, it can deliver more torque at lower RPMs.
Both motors are solid choices in the 25 HP class. Your final decision should factor in your boat size, typical use conditions, dealer availability in your area, and budget.