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Mercury 5 HP Twostroke - Ultimate Portability Compact and lightweight in design, Mercury TwoStroke portables are ideal for inflatables, car toppers and small tinnies.


Calculate your fuel savings


The Mercury Fuel Savings Calculator will allow you to easily calculate the possible fuel savings of a Mercury FourStroke outboard!


Choose how you use your boat, select the TwoStroke and FourStroke horsepower - and our tool will show your potential fuel savings.


If you're looking to upgrade or add more power, you can even choose different FourStroke and TwoStroke horsepower options!

Lightweight and easy to handle with conveniently located carrying handles and grips.



With proven reliability around the world. 


Short Shaft Only Available-Limited Stock


HP / kW
  • 5 / 3.7
Displacement (CID/CC)
  • 6.2 / 102
Cylinder Configuration
  • 1
Full throttle RPM
  • 4000 - 5000
Fuel induction system
  • Loop-charged (1 carb)
  • Manual
  • Tiller
Shaft length
  • 15" / 381 mm
  • 20" / 508 mm
Gearcase ratio
  • 2.15 : 1
Dry weight *Lightest model available
  • 20
Emissions Star Rating
  • 1
Bore and stroke
  • 55 x 43
Trim positions
  • 6
Oil Injection
  • Pre-mix


*Please select Oversized Freight option for this engie, contact us for a freight price.



Mariner Marine Insurance


Mercury Bay Marine are an authorised agent for Mariner Insurance, click the link below to get a quote for insurance

Mercury 5MH 2 Stroke Outboard

$2,521.00 Regular Price
$2,099.00Sale Price
    Mercury Bay Marine price match
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