| Brand |
TOHATSU
|
Yamaha
|
| Model |
M50
|
50HP
|
|
Power
|
50HP
|
50HP
|
|
Rated Speed
|
5150r/min
|
4500r/min
|
|
Cylinders Arrangement/Number
|
3
|
3
|
|
Displacement
|
697cm3
|
698cm3
|
|
Weight
|
72kg
|
86kg
|
|
Bore
|
68mm
|
|
|
Stroke
|
64mm
|
|
|
Cooling
|
Thermostat Controlled
|
|
|
Gear Ratio
|
1.85:1
|
1.85:1
|
|
ShaftLength
|
15, 20, 22 or 25/381, 508, 559(in/mm)
|
20/508(in/mm)
|
|
Gears
|
F N R
|
|
|
Alternator
|
12V 130W 11A
|
6A
|
|
Ignition
|
CD Ignition
|
CDI
|
|
Starter
|
Manual or Electric starter
|
Electric
|
|
Exhaust
|
Through Prop
|
|
|
FuelInduction
|
Loop Charged
|
Carb Loop Charged
|
|
Lubrication
|
Premixed Fuel or Auto Mixing
|
Precision Blend Oil Injection
|
|
Steering
|
Twist grip or Remote control
|
|
|
Engine Type
|
50 HP 2-STROKE
|
50 HP 2-STROKE
|
|
Outboard
|
Outboard
|
Outboard
|
