Ultimate BoatingMercury outboard engines

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Mercury

Mercury outboard engines

Public prices recorded from €1,034 (2.5 hp) to €44,544 (400 hp) on 34 of the 53 models (source: Mercury UVP-Preisliste DE 2026). The only one of the 12 brands in this comparator to offer a V12 architecture.

The essentials of the range

  • 53 models listed, from 2.5 to 600 hp (29 distinct outputs).
  • Architectures covered: single-cylinder, inline-twin, inline three-cylinder, inline four-cylinder, V6, V8, V10, V12 (across 50 documented models).
  • Digital throttle (DBW): at least 19 listed models.
  • Counter-rotation: at least 13 listed models.
  • GPS anchoring: at least 5 listed models.
  • Power steering: at least 6 listed models.
  • Two-speed gearbox: at least 1 listed model.

Breakdown by power class

ClassModelsOutputs
Portables (≤ 10 hp)82.5 – 9.9 hp
15 to 40 hp715 – 40 hp
50 to 100 hp950 – 100 hp
115 to 200 hp12115 – 200 hp
225 to 350 hp15225 – 350 hp
400 hp and above2400 – 600 hp

Blocks offered in several outputs

One block offered in several outputs shares its mechanics and servicing. Both limits on the boat's plate still apply, maximum power AND maximum engine weight, hence the weights shown, which set high-torque variants apart from the usual versions.

  • 3.4 l (3,425 cc) : 175 · 200 · 225 hp
  • 2.1 l (2,065 cc) : 75 · 90 · 115 hp
  • 1 l (995 cc) : 40 · 50 · 60 hp
  • 0.1 l (123 cc) : 4 · 5 · 6 hp
  • 4.6 l (4,572 cc) : 250 · 300 hp
  • 2.1 l (2,100 cc) : 80 · 100 hp

5 further shared blocks are not listed here.

Compare this output across all brands

Full range

Portables (≤ 10 hp)

ModelPowerWeightDisplacement
FourStroke 2.52.5 hp18 kg0.1 L
TwoStroke 3.33.3 hp13 kg0.1 L
FourStroke 3.53.5 hp18 kg0.1 L
FourStroke 44 hp26 kg0.1 L
FourStroke 55 hp26 kg0.1 L
FourStroke 66 hp26 kg0.1 L
FourStroke 88 hp40 kg0.2 L
FourStroke 9.99.9 hp38 kg0.2 L

15 to 40 hp

ModelPowerWeightDisplacement
FourStroke 15 EFI15 hp45 kg0.3 L
SeaPro 15 EFI15 hp47.5 kg0.3 L
FourStroke 20 EFI20 hp45 kg0.3 L
FourStroke 25 EFI25 hp60 kg0.5 L
FourStroke 30 EFI30 hp66 kg0.5 L
FourStroke 40 EFI40 hp106 kg0.7 L
SeaPro 4040 hp118 kg1 L

50 to 100 hp

ModelPowerWeightDisplacement
FourStroke 50 EFI50 hp114 kg1 L
FourStroke 60 EFI60 hp114 kg1 L
SeaPro 6060 hp118 kg1 L
FourStroke 7575 hp163 kg2.1 L
SeaPro 7575 hp165 kg2.1 L
FourStroke 80 EFI80 hp163 kg2.1 L
FourStroke 9090 hp164 kg2.1 L
SeaPro 9090 hp165 kg2.1 L
FourStroke 100 EFI100 hp163 kg2.1 L

115 to 200 hp

ModelPowerWeightDisplacement
FourStroke 115115 hp164 kg2.1 L
Pro XS 115115 hp164 kg2.1 L
SeaPro 115115 hp165 kg2.1 L
FourStroke 150150 hp206 kg3 L
Pro XS 150150 hp209 kg3 L
SeaPro 150150 hp206 kg3 L
Pro XS V6 175175 hp213 kg3.4 L
FourStroke V6 175175 hp215 kg3.4 L
OptiMax 200200 hp225 kg3 L
Pro XS 200200 hp
SeaPro V6 200200 hp220 kg3.4 L
FourStroke V6 200200 hp215 kg3.4 L

225 to 350 hp

ModelPowerWeightDisplacement
OptiMax 225225 hp225 kg3 L
Pro XS 225225 hp
SeaPro 225225 hp
FourStroke V6 225225 hp215 kg3.4 L
OptiMax 250250 hp229 kg3 L
Pro XS V8 250250 hp229 kg4.6 L
SeaPro V8 250250 hp239 kg4.6 L
FourStroke V8 250250 hp239 kg4.6 L
Verado V8 250250 hp272 kg4.6 L
Pro XS V8 300300 hp229 kg4.6 L
SeaPro V8 300 AMS300 hp272 kg4.6 L
SeaPro V8 300300 hp239 kg4.6 L
FourStroke V8 300300 hp239 kg4.6 L
Verado V8 300300 hp272 kg4.6 L
Verado V10 350350 hp316 kg5.7 L

400 hp and above

ModelPowerWeightDisplacement
Verado V10 400400 hp316 kg5.7 L
Verado V12 600600 hp572 kg7.6 L

How we compare →