68D-F9-13-04
2/3/03 5:45 PM Page 2
E
EMU01696
SPECIFICATIONS
Model
Unit
F4MH
Item
DIMENSIONS
Overall length
Overall width
Overall height
Transom height
Weight
mm (in.)
mm (in.)
mm (in.)
mm (in.)
kg (lb.)
717 (28.2)
361 (14.2)
1,029 (40.5)/1,156 (45.5)
435 (17.1)/562 (22.1)
22 (49)/23 (51)
S/L
S/L
S/L
PERFORMANCE
Full throttle operating range
Maximum output
Idling speed (in neutral)
r/min
kW (HP) @ r/min
r/min
4,000–5,000
2.9 (4) @ 4,500
1,450–1,550
ENGINE
Type
4-stroke, OHV, Single
112 (6.83)
59.0× 41.0 (2.32× 1.61)
TCI system
Displacement
Bore× stroke
Ignition system
Spark plug
cm (cu.in.)
3
mm (in.)
NGK
BR6HS
Spark plug gap
Control system
Starting system
Valve clearance (cold engine)
mm (in.)
0.6–0.7 (0.024–0.028)
Tiller control
Manual start
0.08–0.12 (0.0031–0.0047)
0.08–0.12 (0.0031–0.0047)
Choke start
IN
EX
mm (in.)
mm (in.)
Starting carburetion system
DRIVE UNIT
Gear positions
Gear ratio
Forward-Neutral-Reverse
2.08 (27/13)
Trim and tilt system
Propeller mark
Manual tilt
BA
FUEL AND OIL
Recommended fuel
Regular unleaded gasoline
Minimum 86
P.O.N.
Fuel tank capacity
L (US gal, Imp gal)
1.1 (0.29, 0.24)
Recommended engine oil
4-stroke motor oil
SE, SF, SG, SH, SJ
10W-30, 10W-40
0.5 (0.53, 0.44)
Hypoid gear oil (SAE90)
100 (3.38, 3.52)
API
SAE
L (US qt, Imp qt)
Engine oil capacity
Recommended gear oil
Gear oil capacity
cm (US oz, Imp oz)
3
TIGHTENING TORQUE
Spark plug
Engine oil drain bolt
N•m (kgf•m, lb•ft)
N•m (kgf•m, lb•ft)
25 (2.5, 18)
20 (2.0, 15)
4-1
| Categories | Yamaha Outboard Manuals |
|---|---|
| Document Type | Boat Motor Manual Free Download. Marine Operator's Boating Guide. |
| Tags | Yamaha F4C |
| Model Year | 2004 |
| 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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