Engine Details
High-displacement, four-cylinder, single-overhead-cam design delivers optimum power and a smooth ride. Great for aluminum tiller, aluminum console, inflatable rigid hull (RIB) and soft hull, watersports, and fish & ski boats.
Specifications – 40 4-Cylinder
HP / kW |
|
Engine type |
|
Displacement (CID/CC) |
|
Full throttle RPM |
|
Fuel induction system |
- 2 valves per cylinder, single overhead cam (SOHC)
|
Alternator amp / Watt |
|
Recommended fuel |
- 87% octane / up to 10% ethanol
|
Recommended oil |
- Mercury FourStroke 25W40 Marine Oil
|
Engine protection operator warning system |
- SmartCraft Engine Guardian
|
Compatible with SmartCraft digital technology |
|
+ See All Specs
Starting |
|
Steering |
|
Shaft length |
- 15″ / 381 mm
- 20″ / 508 mm
|
Gearcase ratio |
- 1.83:1 or 2.33:1 (CT model)
|
Dry weight *Lightest model available |
|
CARB star rating |
|
Bore and stroke |
- 2.56 x 2.95″ / 65 x 75 mm
|
Ignition |
- ECM 07 Digital Inductive (CT model)
- ECM 70
|
Fuel system |
- Electronic Fuel Injection (EFI)
|
Cooling system |
- Water-cooled with thermostat
|
Gear shift |
|
Gearcase options |
|
Trim system |
- Gas assist
- Power Tilt
- Power Trim
|
Exhaust system |
|
Shallow water trim range (degrees) |
|
Remote fuel tank (optional) |
|
Color |
|
- See Less