YAMAHA motor 4 troke 2.5-40HP for inflatable boat, RIB and fishing boat
Outstanding Fuel Economy and Clean Emissions
Yamaha offers a full model lineup in four stroke engines from 350ps to 2.5ps that deliver superb fuel economy and cleaner emissions. Outboards of 30ps and higher are equipped with high-performance fuel injection to take that performance to even higher levels. In many models, our advanced technology also realizes acceleration performance and a lightweight, compact design commensurate with two strokes.
1. YAMAHA MOTOR (4 STROKE) SPECIFICATION |
ITEM |
F2.5AMHS |
F4BMH |
F6CMH |
Engine Type |
OHV, 1-cylinder |
OHV, 1-cylinder |
OHV, 1-cylinder |
Displacement [cm3] |
72 |
139 |
139 |
Bore x Stroke [mm] |
54.0 x 31.5 |
62.0 x 46.0 |
62.0 x 46.0 |
Max. Prop Shaft Output [kW (ps)] @r/min |
1.8 (2.5) @ 5500 |
2.9 (4) @4500 |
4.4 (6) @5000 |
Fuel Induction System |
Carburetor |
Carburetor |
Carburetor |
Engine Transom Height[mm (inch)] |
S: 433 (17.0), L: 560 (22.0) |
S: 435 (17.2), L: 562 (22.2) |
S: 435 (17.2), L: 562 (22.2) |
Dry Weight [kg] * |
17-18 |
27-28 |
27-28 |
Starting System |
Manual Starter |
Manual Starter |
Manual Starter |
Controls |
Tiller Handle |
Tiller Handle |
Tiller Handle |
Tilt System |
Manual Trim & Tilt |
Manual Trim & Tilt |
Manual Trim & Tilt |
Lubrication System |
Splash Lubrication |
Wet Sump |
Wet Sump |
Digital Network |
- |
- |
- |
2. YAMAHA MOTOR (4 STROKE) SPECIFICATION |
ITEM |
F9.9 |
F20C |
F30B |
Engine Type |
SOHC, In-line 2 |
SOHC, In-line 2 |
SOHC, In-line 3 |
Displacement [cm3] |
212 |
362 |
747 |
Bore x Stroke [mm] |
56.0 x 43.0 |
63.0 x 58.1 |
65.0 x 75.0 |
Max. Prop Shaft Output [kW (ps)] @r/min |
7.3 (9.9) @5500 |
14.7 (20) @5500 |
22.1 (30) @5500 |
Fuel Induction System |
Carburetor |
Carburetor |
Electronic Fuel Injection |
Engine Transom Height[mm (inch)] |
S: 431 (17.0), L: 558 (22.0) |
S: 438 (17.2), L: 565 (22.2) |
S: 414 (16.3), L: 536 (21.1) |
Dry Weight [kg] * |
40-43 |
51-54 |
94-106 |
Starting System |
Electronic Starter or Manual Starter |
Electronic Starter or Manual Starter |
Electronic Starter |
Controls |
Remote Control or Tiller Handle |
Remote Control or Tiller Handle |
Remote Control or Tiller Handle |
Tilt System |
Manual Trim & Tilt |
Manual Trim & Tilt |
Power Trim&Tilt or Hydro Trim&Tilt |
Lubrication System |
Wet Sump |
Wet Sump |
Wet Sump |
Digital Network |
- |
- |
|
3. YAMAHA MOTOR (4 STROKE) SPECIFICATION |
ITEM |
F40F |
F50H |
F60F |
Engine Type |
SOHC, In-line 3 |
SOHC, In-line 4 |
SOHC, In-line 4 |
Displacement [cm3] |
747 |
996 |
996 |
Bore x Stroke [mm] |
65.0 x 75.0 |
65.0 x 75.0 |
65.0 x 75.0 |
Max. Prop Shaft Output [kW (ps)] @r/min |
29.4 (40) @5500 |
36.8 (50) @5500 |
44.1 (60) @5500 |
Fuel Induction System |
Electronic Fuel Injection |
Electronic Fuel Injection |
Electronic Fuel Injection |
Engine Transom Height[mm (inch)] |
S: 414 (16.3), L: 536 (21.1) |
L: 527 (20.7) |
L: 527 (20.7) |
Dry Weight [kg] * |
91-106 |
107-117 |
113-117 |
Starting System |
Electronic Starter |
Electronic Starter |
Electronic Starter |
Controls |
Remote Control or Tiller Handle |
Remote Control or Tiller Handle |
Remote Control or Tiller Handle |
Tilt System |
Power Trim & Tilt or Hydro Trim & Tilt |
Power Trim & Tilt or Hydro Trim & Tilt |
Power Trim & Tilt |
Lubrication System |
Wet Sump |
Wet Sump |
Wet Sump |
Digital Network |
|
|
|
![High Quality 2.5-40HP of 4 Stroke Japan YAMAHA Outboard Motor](//www.micstatic.com/athena/img/transparent.png)
![High Quality 2.5-40HP of 4 Stroke Japan YAMAHA Outboard Motor](//www.micstatic.com/athena/img/transparent.png)