| Brand |
MERCURY
|
Yanmar
|
| Model |
F40 4S
|
3JH2-T(B)E
|
|
Power
|
40HP
|
47.1HP
|
|
Rated Speed
|
5500r/min
|
|
|
Cylinders Arrangement/Number
|
3
|
|
|
Displacement
|
747cm3
|
|
|
Weight
|
98kg
|
|
|
Bore
|
65mm
|
|
|
Stroke
|
75mm
|
|
|
Cooling
|
Water-cooled w/thermostat
|
|
|
Gear Ratio
|
2.00:1
|
|
|
ShaftLength
|
15 or 20/381 or 508(in/mm)
|
|
|
Gears
|
F N R
|
|
|
Alternator
|
16-amp/193-watt
|
|
|
Ignition
|
ECM 555 Digital Inductive
|
|
|
Starter
|
Electric (Turn key)
|
|
|
Exhaust
|
Through prop
|
|
|
Trim
|
Gas assist or power trim
|
|
|
FuelInduction
|
2-Valve per Cylinder, Single Overhead Cam (SOHC)
|
|
|
Lubrication
|
Integrated Wet Sump
|
|
|
Steering
|
Remote or tiller
|
|
|
Engine Type
|
40 HP 4-STROKE
|
|
|
Outboard
|
Outboard
|
|
