| Brand |
TOHATSU
|
MERCURY
|
| Model |
M3.5
|
F3.5 4S
|
|
Power
|
3HP
|
3HP
|
|
Rated Speed
|
4200r/min
|
5000r/min
|
|
Cylinders Arrangement/Number
|
1
|
1
|
|
Displacement
|
74.6cm3
|
85cm3
|
|
Weight
|
13kg
|
17kg
|
|
Bore
|
47mm
|
55mm
|
|
Stroke
|
43mm
|
36mm
|
|
Cooling
|
|
Water-cooled w/thermostat
|
|
Gear Ratio
|
2.15:1
|
2.15:1
|
|
ShaftLength
|
15 or 20/381 or 508(in/mm)
|
15 or 20/381 or 508(in/mm)
|
|
Gears
|
F N
|
F N
|
|
Alternator
|
N/A
|
|
|
Ignition
|
CD Ignition
|
CDI w/electric spark advance
|
|
Starter
|
Manual
|
Manual
|
|
Exhaust
|
|
Above prop
|
|
Trim
|
|
4 positions
|
|
FuelInduction
|
|
2-valve single overhead cam
|
|
Lubrication
|
Premixed fuel
|
Splash
|
|
Steering
|
|
Tiller with 360? turning
|
|
Engine Type
|
3.5 HP 2-STROKE
|
3.5 HP 4-STROKE
|
|
Outboard
|
Outboard
|
Outboard
|
