Specifications and requirements
EMU38090
Engine:
Type:
Specifications
TIP:
4-stroke
S
“
represents the numerical value for the alumi-
num propeller installed.
(AL)” stated in the specification data below
Displacement:
139.0 cm³
Bore× stroke:
62.0
Ignition system:
CDI
× 46.0 mm (2.44× 1.81 in)
TIP:
“*” means, select the engine oil referring to the
chart of engine oil paragraph. For further infor-
Spark plug (NGK):
CR6HSB
mation, see page 14.
EMU2821G
Spark plug gap:
Dimension:
Overall length:
0.6–0.7 mm (0.024–0.028 in)
Control system:
Tiller handle
Starting system:
Manual starter
Starting carburetion system:
Choke valve
Valve clearance (cold engine) IN:
557
mm (21.9 in)
Overall width:
329
mm (13.0 in)
Overall height S:
1039
mm (40.9 in)
Overall height L:
1166
mm (45.9 in)
0.08
–0.12 mm (0.0032–0.0047 in)
Valve clearance (cold engine) EX:
–0.12 mm (0.0032–0.0047 in)
Transom height S:
435
mm (17.1 in)
Transom height L:
mm (22.1 in)
Weight (AL) S:
kg (60 lb)
Weight (AL) L:
0.08
Drive unit:
Gear positions:
Forward-neutral-reverse
Gear ratio:
2.08(27/13)
Trim and tilt system:
Manual tilt
562
27.0
28.0
kg (62 lb)
Performance:
Full throttle operating range:
F4MHA 4000–5000 r/min
F6MHA 4500–5500 r/min
Maximum output:
F4MHA 2.9 kW@4500 r/min (4
HP@4500 r/min)
F6MHA 4.4 kW@5000 r/min (6
HP@5000 r/min)
Idle speed (in neutral):
Propeller mark:
BA
Fuel and oil:
Recommended fuel:
Regular gasoline
Min. pump octane:
86
Fuel tank capacity (built in type):
1.1
L (0.29 US gal, 0.24 Imp.gal)
Recommended engine oil:
outboard motor oil
1500
±50 r/min
4-stroke
12
| Categories | Yamaha Outboard Manuals |
|---|---|
| Document Type | Boat Motor Manual Free Download. Marine Operator's Boating Guide. |
| Tags | Yamaha F4 F6 |
| Model Year | 2008 |
| Download File |
|
| Language | English |
| Product Brand | Yamaha Motor. Yamaha Motor Corporation, USA - Support Customer Relations for US: 1-800-962-7926
Yamaha Boats: 1-800-962-7926 Yamaha Outboard Customer Relations: 1-866-894-1626 , Yamaha Outboard |
| Document File Type | |
| Publisher | yamaha-motor.com |
| Wikipedia's Page | Yamaha Motor Company |
| Copyright | Attribution Non-commercial |
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