Yamabisi 2 Stroke 40hp Outboard Motor Boat Engine
The Yamabisi 2 Stroke 40HP Outboard Motor delivers powerful performance with lightweight design and easy operation. Built for durability and efficiency, it offers quick acceleration, reliable starting, and smooth navigation—ideal for fishing boats, inflatable boats, and small commercial vessels.
Yamabisi 2 Stroke 40hp Outboard Motor Boat Engine
T40 can choose power trim and power tilt functions,
enabling users to adjust the outboard according to different usage situations.Applicable Ship Type
This 40 horsepower outboard motor is suitable for small vessels of different materials, such as inflatable boats, wooden boats,
FRP boats, plastic boats and so on, ranging from 4m to 7m.
Fuel Application
Please use gasoline with an octane rating equal to or higher than 92.
2 stroke engine oil should be added to the engine oil tank mixed=1:25 (for the first 10 hours)
then after this time, 1:50 is ok.
Other Notes
• This outboard has forward, neutral and reverse gears.





|
Name |
Yamabisi 2 Stroke 40hp Outboard Motor Boat Engine |
|
Model |
AYT40 |
|
L*W*H |
1106*408*1213 mm (short shaft)
1106*408*1340mm (Long shaft)
|
|
Transom height |
S 406mm
L533mm
|
|
Full throttle operating range |
4000-5000 rpm |
|
Max. output |
29.4kw (40HP)@5000rpm |
|
idling speed |
750-850rpm |
|
Cylinder quanitity |
2 |
|
Displacement |
703cc |
|
Bore x Stroke |
80*70mm |
|
Control system |
Tiller or Operation |
|
Starting system |
Manual or electric |
|
Gear Positions |
Forward-neutral-reverse |
|
Gear Ratio |
2.0 (26/13) |
|
Trim and tilt system |
Manual tilt or electric |
|
Fuel tank capacity |
24L |
|
Gear oil |
430ml |
|
Propeller spec |
3-11 1/8″ x 13″ |
Detailed Images








Professional Testing


Packing & Delivery







