Engines & manuals

Mercury

Mercury Marine makes outboards from 2.5 to 600 hp: FourStroke, Verado and Pro XS. Older two-strokes and OptiMax are still found on many boats. MerCruiser sterndrives are a separate brand.

USA (Mercury Marine, Fond du Lac, Wisconsin)
In production
21 models

Which engine do you have?

Find your model ↓MerCruiser →

FourStroke

Four-strokes from 2.5 to 300 hp.

Mercury FourStroke 2.5 / 3.5

Outboard

1 cyl · 85.5 cm³ · 2.5–3.5 hp · Petrol

Mercury FourStroke 4 / 5 / 6

Outboard

1 cyl · 123 cm³ · 4–6 hp · Petrol

Mercury FourStroke 6 EFI

Outboard

2 cyl · 209.8 cm³ · 6 hp · Petrol

Mercury FourStroke 8 / 9.9

Outboard

2 cyl · 209.8 cm³ · 8–9.9 hp · Petrol

Mercury FourStroke 15 / 20

Outboard

15–20 hp · Petrol

Mercury FourStroke 25 / 30

Outboard

3 cyl · 526 cm³ · 25–30 hp · Petrol

Mercury FourStroke 40 / 50 / 60

Outboard

4 cyl · 995 cm³ · 40–60 hp · Petrol

Mercury FourStroke 75 / 80 / 90 / 100 / 115

Outboard

4 cyl · 2,061 cm³ (2.1 l generation) · 75–115 hp · Petrol

Mercury FourStroke 150

Outboard

4 cyl · 3.0 l · 150 hp · Petrol

Mercury FourStroke 175 / 200 / 225 (V6)

Outboard

6 cyl · 3 432 cm³ · 175–225 hp · Petrol

Mercury FourStroke 250 / 300 (V8)

Outboard

8 cyl · 4 576 cm³ · 250–300 hp · Petrol

Verado

Mercury's premium range.

Mercury Verado 135–350 (L4/L6, kompressor)

Outboard

2 598 cm³ (L6) · 135–350 hp · Petrol

Mercury Verado 250–600 (V8/V10/V12)

Outboard

5.7 l (V10) · 250–600 hp · Petrol

Pro XS

The performance series.

Mercury Pro XS 115 / 150

Outboard

2,061 cm³ (115 Pro XS) · 115–150 hp · Petrol

Mercury Pro XS 175–300 (V6/V8)

Outboard

3,032 cm³ (OptiMax Pro XS) · 175–300 hp · Petrol

Two-strokes and OptiMax

Older two-stroke and DFI engines.

Mercury 2-takt 2.5 / 3.3 / 4 / 5

Outboard

74.6 cm³ (2.5/3.3) · 2.5–5 hp · Petrol

Mercury 2-takt 9.9 / 15

Outboard

2 cyl · 247–294 cm³ · 9.9–15 hp · Petrol

Mercury 2-takt 25 / 30

Outboard

2 cyl · 430 cm³ · 25–30 hp · Petrol

Mercury 2-takt 40 / 50 / 60

Outboard

697 cm³ (40/50) · 40–60 hp · Petrol

Mercury 2-takt 75 / 90 / 115 / 125

Outboard

1 386 cm³ (75/90) · 75–125 hp · Petrol

Mercury OptiMax 75–250 (DFI)

Outboard

3,048 cm³ (200/225/250) · 75–250 hp · Petrol

Boats with Mercury engines

4 boat models · A used boat may have had its engine replaced.

Mercury Verado 250–600 (V8/V10/V12) 3

Nordkapp Coupe 905 V12 Windy SR40 Windy SR44 Blackhawk

Mercury Verado 135–350 (L4/L6, kompressor) 1

Fjord 38 Xpress

Classifieds

Watch listings for my engine Post a free listing

Where can I find manuals?

Official
Mercury Marine: Owner's Manual (external link)
Search by serial number; the site blocks bots (403 for curl), so open it in a browser.
Official
Mercury Marine Norge: brukerhåndbok (external link)
Nordic entry point to the same manual search.
Official
Mercury Marine: Parts Catalog (external link)
Exploded diagrams by model or serial number; blocks bots (403 for curl), opens in a browser.
SHOP
Official
Brunswick Marine EMEA Download Center (Mercury manuals) (external link)
Mercury's European download server for PDF manuals.

Mercury

Which engine do you have?

FourStroke

Mercury FourStroke 2.5 / 3.5

Mercury FourStroke 4 / 5 / 6

Mercury FourStroke 6 EFI

Mercury FourStroke 8 / 9.9

Mercury FourStroke 15 / 20

Mercury FourStroke 25 / 30

Mercury FourStroke 40 / 50 / 60

Mercury FourStroke 75 / 80 / 90 / 100 / 115

Mercury FourStroke 150

Mercury FourStroke 175 / 200 / 225 (V6)

Mercury FourStroke 250 / 300 (V8)

Verado

Mercury Verado 135–350 (L4/L6, kompressor)

Mercury Verado 250–600 (V8/V10/V12)

Pro XS

Mercury Pro XS 115 / 150

Mercury Pro XS 175–300 (V6/V8)

Two-strokes and OptiMax

Mercury 2-takt 2.5 / 3.3 / 4 / 5

Mercury 2-takt 9.9 / 15

Mercury 2-takt 25 / 30

Mercury 2-takt 40 / 50 / 60

Mercury 2-takt 75 / 90 / 115 / 125

Mercury OptiMax 75–250 (DFI)

Boats with Mercury engines

Mercury Verado 250–600 (V8/V10/V12) 3

Mercury Verado 135–350 (L4/L6, kompressor) 1

Classifieds

Where can I find manuals?

Sources