Mariner 40hp EFI Fourstroke Outboard

Low running costs fuelled by less weight with high displacement provides maximum fuel economy in the Mariner mid-range, especially at cruising speeds. The enhanced SmartCraft capability supplies detailed engine status and performance data for virtually all engine functions and protects your engine by constantly monitoring the engine sensors and providing an early indication of issues. The popular Big Tiller is also available and is particularly useful on open inflatables, RIBs and fibreglass boats where the longer tiller grip is easier to operate. Sport fishers also like the troll feature which slows the boat speed precisely to the speed that the fish will bite.

Kilowatts 29.4
Max.RPM at Full Throttle 5500 – 6000
Cylinders 3 (in-line)
Smart Craft Compatible YES
Displacement 747 cc
Starting Electric
Gear Ratio 2.00:1
Gear Shift F-N-R
Steering Midsection Remote – BTO
Alternator System 18 amp (226 W)
Fuel System EFI
Trim Positions EHPT or GAT or MTT
Fuel Tank N/A
Fuel Requirements UL95R
Weight 98 kg
Available Boat Transom Heights S – L



Inherent FourStroke characteristics include quiet, smooth operation and exceptional idling.
40% better fuel economy than comparable 2-stroke models.
Integral power trim adjusts boat’s attitude for improved boat handling under a variety of speeds and water conditions.

5-Year Warranty
Five-year limited non-declining, factory-backed. Conditions and exclusions apply.* Not applicable for commercial and racing applications.
Two-year limited commercial warranty.†
* Terms & Conditions apply.

† 2 Year Government.Commercial Warranty. Terms and Conditions apply. May require extra components. i.e.under cowl hour meter.

Running Quality
EFI models offer turn-key starting and instantaneous throttle response in all types of atmospheric conditions.
Low-noise combustion process ans sound-dampening cowls for extremely smooth and quiet operation.

Designed for strength and durability.
Corrosion resistant.
Stainless steel driveshaft, shift shaft, prop shaft, water pump housings and power head fasteners.

SmartCraft technology with Engine Guardian System; monitors engine functions and alerts you to possible engine problems.


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