Engine Type |
One Cylinder |
Displacement |
4.4 ci (72 cc) |
Bore x Stroke |
54 x 31.5mm (2.13 x 1.24 in) |
Prop Shaft Horsepower |
2.5 hp @ 5500 rpm |
Compression Ratio |
9.0:1 |
Fuel Induction |
Overhead Valve |
Exhaust |
Above Prop |
Intake |
Carburetor |
Ignition |
TCI |
Spark Plug |
B6HS0-00-00-000 |
Alternator Output |
N.A. |
Starting System |
Manual |
Lubrication |
Splash |
Engine Oil Capacity |
0.4L(0.42qt) |
Full Throttle RPM Range |
5250 ~ 5750 rpm |
Cooling |
Water/Thermostatic Control |
Recommended Engine Oil |
Yamalube® 4M (See Owner's Manual) |
Recommended Fuel |
Regular Unleaded (Minimum Pump Octane 87) |
Recommended Fuel Filtration |
Yamaha Mini 10-Micron Fuel/Water Separating Filter (external) |
Gear Ratio |
(27:13) 2.08:1 |
Gear Shift |
Forward, Neutral |
Shaft Length |
S=15" |
Degree of Tilt |
80° |
Degree of Trim |
4 positions |
C.A.R.B. Rating |
2-Star |
Dry Weight |
17kg (37 lbs) |
Steering Angle (maximum) |
360° from center, either direction |
Warranty |
3 Year Limited Pleasure Boat - 1 Year Limited Commercial |
Spec Weight |
7 |
Comparison Image |
 |