Operation
board (if packed). For details, consult
your Yamaha dealer.
Run the engine at 2000 r/min or at ap-
proximately half throttle.
EWM00650
WARNING
2.
3.
4.
For the second hour of operation:
Run the engine at 3000 r/min or at ap-
proximately three-quarter throttle.
For the next eight hours of operation:
Avoid continuous operation at full throt-
tle for more than five minutes at a time.
After the first 10 hours:
Avoid using bolts, nuts or washers other
than those contained in the engine pack-
aging. If used, they must be of at least the
same quality of material and strength and
must be tightened securely. After tighten-
ing, test run the engine and check their
tightness.
Operate the engine normally.
EMU27101
Preoperation checks
EWM00080
WARNING
If any item in the preoperation check is
not working properly, have it inspected
and repaired before operating the out-
board
motor. Otherwise an accident
could occur.
1
ECM00120
ZMU02637
CAUTION:
Do not start the engine out of water. Over-
heating and serious engine damage can
occur.
1.
Bolts
EMU30172
Breaking in engine
Your new engine requires a period of break-
EMU27110
Fuel
in to allow mating surfaces of moving parts to q Check to be sure you have plenty of fuel
wear in evenly. Correct break-in will help en-
for your trip.
sure proper performance and longer engine q Make sure there are no fuel leaks or gaso-
life.
line fumes.
ECM00800
CAUTION:
q Check fuel line connections to be sure they
are tight (if equipped Yamaha fuel tank or
boat tank).
Failure to follow the break-in procedure
could result in reduced engine life or q Be sure the fuel tank is positioned on a se-
even severe engine damage.
cure, flat surface, and that the fuel line is
not twisted or flattened, or likely to contact
sharp objects (if equipped Yamaha fuel
tank or boat tank).
EMU27080
Procedure for 4-stroke models
Run the engine under load (in gear with a
propeller installed) as follows.
EMU27130
Controls
Check throttle, shift, and steering for prop-
1.
For the first hour of operation:
q
28
| Categories | Yamaha Outboard Manuals |
|---|---|
| Document Type | Boat Motor Manual Free Download. Marine Operator's Boating Guide. |
| Tags | Yamaha F25D, Yamaha T25D |
| Model Year | 2005 |
| 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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