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None More Durable. Or Efficient.

Heavier boats used for pleasure, fishing or commercial applications often sit high on the water and are hydro-dynamically different from other lighter boats. To address those differences and in response to additional challenges, Mercury developed its Command Thrust family of outboards. 

ENGINE DETAILS

The larger 4.0-inch gearcase footprint, combined with the robust 2.38:1 gear ratio and access to Mercury’s class-leading offering of large outboard propellers, is the perfect combination for pontoons, larger and heavier fiberglass or aluminium fishing and pleasure boats, or heavy-duty applications.

HP / kW

  • 115 / 86

Engine type

  • 8-valve single overhead cam (SOHC)
  • Inline 4

Displacement (L)

  • 2.1

Full throttle RPM

  • 5300-6300

Air induction

  • Performance-Tuned Scroll Intake Manifold

Fuel induction system

  • Computer Controlled Multi-Port Electronic Fuel Injection (EFI)

Alternator amp / Watt

  • 35 amp / 441 watt with water-cooled voltage regulator

Recommended fuel

  • Unleaded Regular 87 Octane Minimum (R+M/2) or 90 RON 10% Ethanol Maximum

Recommended oil

  • NMMA Certified FCW SAE 10W-30

Engine protection operator warning system

  • SmartCraft Engine Guardian

Compatible with SmartCraft digital technology

  • Yes

Starting

  • Electric (turn-key)
  • Smart Start Electric

Controls

  • Mechanical throttle & shift

Steering

  • Big Tiller Compatible
  • Dual cable mechanical
  • Hydraulic power steering

Shaft length

  • 20" / 508 mm
  • 25" / 635 mm

Gearcase ratio

  • 2.38:1

Dry weight *Lightest model available

  • 363 lbs / 165 kg

Bore and stroke

  • 3.5 x 3.2 /90 x 81

Ignition

  • SmartCraft ECM 07 Digital Inductive

Fuel system

  • Electronic Fuel Injection (EFI)

Cooling system

  • Water-cooled with thermostat

Gear shift

  • F-N-R

Gearcase options

  • Command Thrust

Trim system

  • Power Tilt
  • Power Trim

Exhaust system

  • Through prop

Color

  • Phantom Black

Lubrication system

  • Wet sump

Oil Capacity

  • 5.5 qts / 5.2 l

Maximum Trim Range

  • 22° (-6° to 16°)

Maximum Tilt Range

  • 70° (-6° to 64°)

 

Specification

Horse Power (hp)
  • 115
Fuel Type
  • Petrol

Engine 1

Engine Make Mercury
Horse Power 115
Fuel Type Petrol
Drive Type Outboard
Stroke 4-Stroke