Mufflr
Specs come from manufacturer pages and carry a fetch date — they are not live. Manufacturer badge numbers (e.g. “1000”) frequently do not match the real engine size. Verify against the source link before quoting a customer.
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Mercury · FourStroke · 2026

FourStroke 2.5hp

1 cylinder · 2.5/1.8

No price shown. Mercury publishes no public Canadian price for outboards — it is dealer-set and does not include rigging, controls, propeller, installation or tax. Get the number from the shop before quoting anyone.
Mercury does not publish a dry weight for this model.
Mercury's page for this family omits the recommended-fuel row entirely.
Mercury's page for this family omits the colour row entirely.
Source: https://www.mercurymarine.com/ca/en/engines/outboard/fourstroke/fourstroke-2.5-20hp · compare page · Canadian catalogue, 2026 model year. Rigging comes from Mercury’s public parts data. Verify against the source before repeating a spec to a customer.

At a glance

Horsepower2.5 HP
Power (hp / kW)2.5/1.8
Engine1 cylinder
Displacement5.2 / 85 (CID/CC)
Dry weightNot published by Mercury
Shaft lengths availableNot published by Mercury (no rigging variant at this horsepower)

Engine

Cylinder layoutSingle
Cylinders1
Displacement (cc)85 cc
Displacement (cu in)5.2 cu in
GearcaseNot published by Mercury
MidsectionNot published by Mercury

Charging

AlternatorN/A
OutputNot published by Mercury
FeaturesNot published by Mercury

Fuel

Recommended fuelNot published by Mercury
Fuel typeNot published by Mercury
Minimum octaneNot published by Mercury
Maximum ethanolNot published by Mercury

Rigging & electronics

SmartCraftNo
Jet driveNo
High-thrust kickerNo
Commercial dutyNo
ColoursNot published by Mercury

How it can be ordered

5 configurations · 41 orderable model numbers. Shaft is Mercury’s own code — they do not publish the inch mapping, so this never says 20″.
shaft not in the designation1002201JK 1002201LK 1002201MK 1002201NK +2
shaft not in the designation · manual start1002201AK 1002201CK 1002201DK 1002201DM +20
shaft not in the designation · manual start · FourStroke1F02201HL
shaft not in the designation · manual start · tiller1002201EK 1002201FK
shaft not in the designation · manual start · tiller · FourStroke1F02201EK 1F02201EM 1F02201HK 1F02201KK +4

Where we broker it