Maintenance
EMU31480
Spark plug gap:
Specifications
1.0–1.1 mm (0.039–0.043 in)
Control system:
Remote control
Starting system:
Electric
Starting carburetion system:
Electronic fuel injection
NOTE:
“(AL)” stated in the specification data below
represents the numerical value for the alumi-
num propeller installed.
Likewise, “(SUS)” represents the value for
stainless steel propeller installed and “(PL)”
for plastic propeller installed.
Valve clearance (cold engine) IN:
0.17–0.23 mm (0.0067–0.0091 in)
Valve clearance (cold engine) EX:
0.31
Min. cold cranking amps (CCA/SAE):
512.0 A
Min. marine cranking amps (MCA/ABYC):
675.0 A
Min. reserve capacity (RC/SAE):
182 minutes
Alternator output for battery DC:
46.0 A
Drive unit:
Gear positions:
Forward-neutral-reverse
Gear ratio:
2.00 (30/15)
Trim and tilt system:
Power trim and tilt
Propeller mark:
F250TR T / M
LF250TR TL / ML
Fuel and oil:
Recommended fuel:
Premium unleaded gasoline
Min. pump octane:
89
Recommended engine oil:
4-stroke outboard motor oil
Engine oil grade API:
API SE, SF, SG, SH, SJ, SL
Engine oil type SAE:
SAE10W30 or SAE10W40
Lubrication:
–0.37 mm (0.0122–0.0146 in)
EMU28218
Dimension:
Overall length:
892 mm (35.1 in)
Overall width:
634 mm (25.0 in)
Overall height X:
1829 mm (72.0 in)
Overall height U:
1956 mm (77.0 in)
Transom height X:
643 mm (25.3 in)
Transom height U:
770 mm (30.3 in)
Weight (without propeller) X:
274.0 kg (604 lb)
Weight (without propeller) U:
280.0 kg (617 lb)
Performance:
Full throttle operating range:
5000
Maximum output:
183.9 kW@5500 r/min (250 HP@5500 r/min)
Idling speed (in neutral):
650
Engine:
Type:
4-stroke V
Displacement:
3352.0 cm
Bore × stroke:
94.0
Ignition system:
TCI
–6000 r/min
±50 r/min
³ (204.54 cu.in)
Wet sump
Engine oil quantity (excluding oil filter):
5.6 L (5.92 US qt) (4.93 Imp.qt)
Recommended gear oil:
Hypoid gear oil SAE#90
× 80.5 mm (3.70 × 3.17 in)
Spark plug (NGK):
LFR6A-11
47
| Categories | Yamaha Outboard Manuals |
|---|---|
| Document Type | Boat Motor Manual Free Download. Marine Operator's Boating Guide. |
| Tags | Yamaha F250, Yamaha LF250 |
| Model Year | 2007 |
| 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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