Best 20 HP Outboard Motors Compared
Complete comparison of all 20 HP outboard motors in our database. 15 models compared side by side.
Specification Comparison
| Specification | 2024 Yamaha F20LMHA | 2024 Yamaha F20SMHA | 2025 Yamaha F20SMHA | 2024 Suzuki DF20AS | 2025 Suzuki DF20AS | 2023 Yamaha F20LMHA | 2023 Honda BF20DKSHA | 2023 Mercury 20 FourStroke | 2023 Suzuki DF20ATL | 2024 Suzuki DF20ATL | 2024 Mercury 20 FourStroke | 2024 Honda BF20DKSHA | 2025 Honda BF20DKSHA | 2024 Tohatsu MFS20ES | 2025 Tohatsu MFS20ES |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Yamaha | Yamaha | Yamaha | Suzuki | Suzuki | Yamaha | Honda | Mercury | Suzuki | Suzuki | Mercury | Honda | Honda | Tohatsu | Tohatsu |
| Year | 2024 | 2024 | 2025 | 2024 | 2025 | 2023 | 2023 | 2023 | 2023 | 2024 | 2024 | 2024 | 2025 | 2024 | 2025 |
| Engine Type | 4-stroke | 4-stroke | 4-stroke | 4-stroke | 4-stroke | 4-stroke | 4-stroke | 4-stroke | 4-stroke | 4-stroke | 4-stroke | 4-stroke | 4-stroke | 4-stroke | 4-stroke |
| Cylinders | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Displacement | 347 cc | 343 cc | 340 cc | 364 cc | 361 cc | 357 cc | 343 cc | 361 cc | 361 cc | 357 cc | 350 cc | 364 cc | 357 cc | 354 cc | 343 cc |
| Weight | 54 kg (118 lbs) | 55 kg (121 lbs) | 55 kg (122 lbs) | 55 kg (122 lbs) | 55 kg (122 lbs) | 56 kg (123 lbs) | 56 kg (123 lbs) | 56 kg (124 lbs) | 56 kg (124 lbs) | 57 kg (126 lbs) | 58 kg (127 lbs) | 58 kg (128 lbs) | 58 kg (128 lbs) | 58 kg (128 lbs) | 59 kg (129 lbs) |
| Fuel System | EFI | EFI | EFI | EFI | EFI | EFI | EFI | EFI | EFI | EFI | EFI | EFI | EFI | EFI | EFI |
| Starting | Electric/Manual | Electric/Manual | Electric/Manual | Electric/Manual | Electric/Manual | Electric/Manual | Electric/Manual | Electric/Manual | Electric/Manual | Electric/Manual | Electric/Manual | Electric/Manual | Electric/Manual | Electric/Manual | Electric/Manual |
| Steering | Both | Remote | Remote | Both | Remote | Both | Both | Both | Both | Both | Remote | Both | Remote | Both | Both |
| Alternator | 16 A | 14 A | 13 A | 11 A | 12 A | 17 A | 12 A | 13 A | 12 A | 16 A | 14 A | 10 A | 16 A | 17 A | 17 A |
| Trim & Tilt | Manual | Power Tilt | Power Tilt | Manual | Manual | Power Tilt | Power Tilt | Manual | Power Tilt | Power Tilt | Manual | Manual | Manual | Manual | Manual |
| MSRP | $4,420 | $4,380 | $4,700 | $4,050 | $4,140 | $4,450 | $4,270 | $4,580 | $4,260 | $4,260 | $4,530 | $4,410 | $4,770 | $3,840 | $4,170 |
Head-to-Head Comparisons
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2024 Yamaha F20LMHA vs 2024 Yamaha F20SMHA
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2024 Yamaha F20LMHA vs 2025 Yamaha F20SMHA
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2024 Yamaha F20LMHA vs 2024 Suzuki DF20AS
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2024 Yamaha F20LMHA vs 2025 Suzuki DF20AS
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2024 Yamaha F20LMHA vs 2023 Yamaha F20LMHA
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2024 Yamaha F20LMHA vs 2023 Honda BF20DKSHA
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2024 Yamaha F20LMHA vs 2023 Mercury 20 FourStroke
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2024 Yamaha F20LMHA vs 2023 Suzuki DF20ATL
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2024 Yamaha F20LMHA vs 2024 Suzuki DF20ATL
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2024 Yamaha F20LMHA vs 2024 Mercury 20 FourStroke
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2024 Yamaha F20LMHA vs 2024 Honda BF20DKSHA
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2024 Yamaha F20LMHA vs 2025 Honda BF20DKSHA
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2024 Yamaha F20LMHA vs 2024 Tohatsu MFS20ES
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2024 Yamaha F20LMHA vs 2025 Tohatsu MFS20ES
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2024 Yamaha F20SMHA vs 2025 Yamaha F20SMHA
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2024 Yamaha F20SMHA vs 2024 Suzuki DF20AS
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2024 Yamaha F20SMHA vs 2025 Suzuki DF20AS
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2024 Yamaha F20SMHA vs 2023 Yamaha F20LMHA
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2024 Yamaha F20SMHA vs 2023 Honda BF20DKSHA
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2024 Yamaha F20SMHA vs 2023 Mercury 20 FourStroke
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2024 Yamaha F20SMHA vs 2023 Suzuki DF20ATL
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2024 Yamaha F20SMHA vs 2024 Suzuki DF20ATL
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2024 Yamaha F20SMHA vs 2024 Mercury 20 FourStroke
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2024 Yamaha F20SMHA vs 2024 Honda BF20DKSHA
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2024 Yamaha F20SMHA vs 2025 Honda BF20DKSHA
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2024 Yamaha F20SMHA vs 2024 Tohatsu MFS20ES
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2024 Yamaha F20SMHA vs 2025 Tohatsu MFS20ES
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2025 Yamaha F20SMHA vs 2024 Suzuki DF20AS
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2025 Yamaha F20SMHA vs 2025 Suzuki DF20AS
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2025 Yamaha F20SMHA vs 2023 Yamaha F20LMHA
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2025 Yamaha F20SMHA vs 2023 Honda BF20DKSHA
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2025 Yamaha F20SMHA vs 2023 Mercury 20 FourStroke
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2025 Yamaha F20SMHA vs 2023 Suzuki DF20ATL
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2025 Yamaha F20SMHA vs 2024 Suzuki DF20ATL
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2025 Yamaha F20SMHA vs 2024 Mercury 20 FourStroke
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2025 Yamaha F20SMHA vs 2024 Honda BF20DKSHA
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2025 Yamaha F20SMHA vs 2025 Honda BF20DKSHA
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2025 Yamaha F20SMHA vs 2024 Tohatsu MFS20ES
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2025 Yamaha F20SMHA vs 2025 Tohatsu MFS20ES
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2024 Suzuki DF20AS vs 2025 Suzuki DF20AS
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2024 Suzuki DF20AS vs 2023 Yamaha F20LMHA
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2024 Suzuki DF20AS vs 2023 Honda BF20DKSHA
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2024 Suzuki DF20AS vs 2023 Mercury 20 FourStroke
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2024 Suzuki DF20AS vs 2023 Suzuki DF20ATL
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2024 Suzuki DF20AS vs 2024 Suzuki DF20ATL
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2024 Suzuki DF20AS vs 2024 Mercury 20 FourStroke
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2024 Suzuki DF20AS vs 2024 Honda BF20DKSHA
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2024 Suzuki DF20AS vs 2025 Honda BF20DKSHA
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2024 Suzuki DF20AS vs 2024 Tohatsu MFS20ES
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2024 Suzuki DF20AS vs 2025 Tohatsu MFS20ES
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2025 Suzuki DF20AS vs 2023 Yamaha F20LMHA
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2025 Suzuki DF20AS vs 2023 Honda BF20DKSHA
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2025 Suzuki DF20AS vs 2023 Mercury 20 FourStroke
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2025 Suzuki DF20AS vs 2023 Suzuki DF20ATL
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2025 Suzuki DF20AS vs 2024 Suzuki DF20ATL
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2025 Suzuki DF20AS vs 2024 Mercury 20 FourStroke
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2025 Suzuki DF20AS vs 2024 Honda BF20DKSHA
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2025 Suzuki DF20AS vs 2025 Honda BF20DKSHA
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2025 Suzuki DF20AS vs 2024 Tohatsu MFS20ES
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2025 Suzuki DF20AS vs 2025 Tohatsu MFS20ES
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2023 Yamaha F20LMHA vs 2023 Honda BF20DKSHA
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2023 Yamaha F20LMHA vs 2023 Mercury 20 FourStroke
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2023 Yamaha F20LMHA vs 2023 Suzuki DF20ATL
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2023 Yamaha F20LMHA vs 2024 Suzuki DF20ATL
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2023 Yamaha F20LMHA vs 2024 Mercury 20 FourStroke
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2023 Yamaha F20LMHA vs 2024 Honda BF20DKSHA
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2023 Yamaha F20LMHA vs 2025 Honda BF20DKSHA
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2023 Yamaha F20LMHA vs 2024 Tohatsu MFS20ES
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2023 Yamaha F20LMHA vs 2025 Tohatsu MFS20ES
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2023 Honda BF20DKSHA vs 2023 Mercury 20 FourStroke
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2023 Honda BF20DKSHA vs 2023 Suzuki DF20ATL
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2023 Honda BF20DKSHA vs 2024 Suzuki DF20ATL
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2023 Honda BF20DKSHA vs 2024 Mercury 20 FourStroke
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2023 Honda BF20DKSHA vs 2024 Honda BF20DKSHA
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2023 Honda BF20DKSHA vs 2025 Honda BF20DKSHA
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2023 Honda BF20DKSHA vs 2024 Tohatsu MFS20ES
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2023 Honda BF20DKSHA vs 2025 Tohatsu MFS20ES
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2023 Mercury 20 FourStroke vs 2023 Suzuki DF20ATL
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2023 Mercury 20 FourStroke vs 2024 Suzuki DF20ATL
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2023 Mercury 20 FourStroke vs 2024 Mercury 20 FourStroke
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2023 Mercury 20 FourStroke vs 2024 Honda BF20DKSHA
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2023 Mercury 20 FourStroke vs 2025 Honda BF20DKSHA
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2023 Mercury 20 FourStroke vs 2024 Tohatsu MFS20ES
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2023 Mercury 20 FourStroke vs 2025 Tohatsu MFS20ES
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2023 Suzuki DF20ATL vs 2024 Suzuki DF20ATL
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2023 Suzuki DF20ATL vs 2024 Mercury 20 FourStroke
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2023 Suzuki DF20ATL vs 2024 Honda BF20DKSHA
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2023 Suzuki DF20ATL vs 2025 Honda BF20DKSHA
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2023 Suzuki DF20ATL vs 2024 Tohatsu MFS20ES
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2023 Suzuki DF20ATL vs 2025 Tohatsu MFS20ES
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2024 Suzuki DF20ATL vs 2024 Mercury 20 FourStroke
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2024 Suzuki DF20ATL vs 2024 Honda BF20DKSHA
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2024 Suzuki DF20ATL vs 2025 Honda BF20DKSHA
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2024 Suzuki DF20ATL vs 2024 Tohatsu MFS20ES
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2024 Suzuki DF20ATL vs 2025 Tohatsu MFS20ES
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2024 Mercury 20 FourStroke vs 2024 Honda BF20DKSHA
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2024 Mercury 20 FourStroke vs 2025 Honda BF20DKSHA
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2024 Mercury 20 FourStroke vs 2024 Tohatsu MFS20ES
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2024 Mercury 20 FourStroke vs 2025 Tohatsu MFS20ES
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2024 Honda BF20DKSHA vs 2025 Honda BF20DKSHA
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2024 Honda BF20DKSHA vs 2024 Tohatsu MFS20ES
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2024 Honda BF20DKSHA vs 2025 Tohatsu MFS20ES
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2025 Honda BF20DKSHA vs 2024 Tohatsu MFS20ES
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2025 Honda BF20DKSHA vs 2025 Tohatsu MFS20ES
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2024 Tohatsu MFS20ES vs 2025 Tohatsu MFS20ES