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* The advertised price does not include sales tax, vehicle registration fees, other fees required by law, finance charges and any documentation charges.
Mercury FourStroke outboard motors are incredibly powerful and efficient, and they feature a wide range of applications. Crafted for less weight and high displacement, they generate abundant torque and immediate power. And because they don’t have to work as hard as heavier engines or those with lower displacement, they make boats plane faster and accelerate better, and they provide optimal fuel efficiency at cruising speed.
ENGINE DETAILS
The lightest low-emissions outboard in its power range. Great for deck, inshore fishing, bass, aluminum tiller, runabout open bow, inflatable rigid hull, and fish & ski boats.
SPECIFICATIONS - 115
HP / kW
115 / 86
Engine type
8-valve single overhead cam (SOHC)
Inline 4
Displacement (L)
2.1
Full throttle RPM
5000-6000
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
Mercury FourStroke Oil 10W-30
Engine protection operator warning system
SmartCraft Engine Guardian
Compatible with SmartCraft digital technology
Yes
Starting
Smart Start Electric
Controls
Mechanical throttle & shift
Steering
Big Tiller Compatible
Dual cable mechanical
Electro-Hydraulic Power Steering Optional on Duals
Hydraulic power steering
Shaft length
20" / 508 mm
25" / 635 mm
Gearcase ratio
2.07:1 or 2.38:1 (CT model)
Dry weight *Lightest model available
359 lbs / 163 kg; 363 lbs / 165 kg (CT model)
CARB star rating
3
Bore and stroke
3.5 x 3.2" / 90 x 81 mm
Ignition
SmartCraft ECM 70 Digital Inductive
Fuel system
Electronic Fuel Injection (EFI)
Cooling system
Water-cooled with thermostat
Gear shift
F-N-R
Gearcase options
Command Thrust (CT)
Standard
Trim system
Power Tilt
Power Trim
Exhaust system
Through prop
Shallow water trim range (degrees)
20
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°)
