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TwoStroke
40-90 hp

One Smooth Operator.

Starting reliability with gutsy performance.

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Calculate your fuel savings

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!

Calculate your fuel savings

Largest displacement.

Largest displacement.

With the largest engine capacity displacement in their horsepower category, the TwoStrokes give you more low-end thrust. 

Specifications

TwoStroke: 40-90 hp

  • HP / kW
    • 90 / 67
    Displacement (CID/CC)
    • 84.6 / 1386
    Cylinder Configuration
    • I-3
    Full throttle RPM
    • 5000 - 5500
    Fuel induction system
    • Loop-charged (3 carb)
    Alternator amp / Watt
    • 18 amp / 226 watt
    Starting
    • Electric
    Steering
    • Remote
    Shaft length
    • 20" / 508 mm
    • 25" / 635 mm
    Gearcase ratio
    • 2.33 : 1
    Dry weight *Lightest model available
    • 137 kg
    Emissions Star Rating
    • 1
    Bore and stroke
    • 89 x 75
    Trim system
    • Power Trim
    Oil Injection
    • Standard
    Print Compare With Other Products Request a Quote
  • HP / kW
    • 75 / 56
    Displacement (CID/CC)
    • 84.6 / 1386
    Cylinder Configuration
    • I-3
    Full throttle RPM
    • 4750 - 5250
    Fuel induction system
    • Loop-charged (3 carb)
    Alternator amp / Watt
    • 18 amp / 226 watt
    Starting
    • Electric
    Steering
    • Remote
    Shaft length
    • 20" / 508 mm
    Gearcase ratio
    • 2.33 : 1
    Dry weight *Lightest model available
    • 138 kg
    Emissions Star Rating
    • 1
    Bore and stroke
    • 89 x 75
    Trim system
    • Power Trim
    Oil Injection
    • Standard
    Print Compare With Other Products Request a Quote
  • HP / kW
    • 60 / 44.8
    Displacement (CID/CC)
    • 59 / 967
    Cylinder Configuration
    • I-3
    Full throttle RPM
    • 5000 - 5500
    Fuel induction system
    • Loop-charged (3 carb)
    Starting
    • Electric
    Steering
    • Remote
    • Tiller
    Shaft length
    • 20" / 508 mm
    Gearcase ratio
    • 1.64 : 1
    Dry weight *Lightest model available
    • 99.5 kg
    Emissions Star Rating
    • 1
    Bore and stroke
    • 76 x 71
    Gearcase options
    • BigFoot
    • Standard
    Trim system
    • Power Trim
    Oil Injection
    • Standard
    Print Compare With Other Products Request a Quote
  • HP / kW
    • 50 / 37.3
    Displacement (CID/CC)
    • 59 / 967
    Cylinder Configuration
    • I-3
    Full throttle RPM
    • 5000 - 5500
    Fuel induction system
    • Loop-charged (3 carb)
    Starting
    • Electric
    Steering
    • Remote
    • Tiller
    Shaft length
    • 20" / 508 mm
    Gearcase ratio
    • 1.83 : 1
    Dry weight *Lightest model available
    • 93 kg
    Emissions Star Rating
    • 1
    Bore and stroke
    • 76 x 71
    Trim system
    • Power Trim
    Oil Injection
    • Standard
    Print Compare With Other Products Request a Quote
  • HP / kW
    • 40 / 29.8
    Displacement (CID/CC)
    • 39.3 / 644
    Cylinder Configuration
    • I-2
    Full throttle RPM
    • 4500 - 5000
    Fuel induction system
    • Loop-charged (1 carb)
    Alternator amp / Watt
    • 18 amp / 226 watt
    Starting
    • Electric
    Steering
    • Remote
    Shaft length
    • 20" / 508 mm
    Gearcase ratio
    • 2.00 : 1
    Dry weight *Lightest model available
    • 78 kg
    Emissions Star Rating
    • 1
    Bore and stroke
    • 76 x 71
    Trim system
    • Power Trim
    Oil Injection
    • Standard
    Print Compare With Other Products Request a Quote
  • HP / kW
    • 40 / 29.8
    Displacement (CID/CC)
    • 42.5 / 697
    Cylinder Configuration
    • I-3
    Full throttle RPM
    • 5000 - 5700
    Fuel induction system
    • Loop-charged (3 carb)
    Starting
    • Manual
    Steering
    • Tiller
    Shaft length
    • 20" / 508 mm
    Gearcase ratio
    • 1.85 : 1
    Dry weight *Lightest model available
    • 72 kg
    Emissions Star Rating
    • 1
    Bore and stroke
    • 68 x 64
    Trim system
    • 4 position
    • Manual
    Oil Injection
    • Pre-mix
    • Standard
    Print Compare With Other Products Request a Quote

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