2007 Yamaha Outboard 50 Boat Motor Owners Manual

Specifications and requirements
Gear oil quantity:
move suddenly and unexpectedly, pos-
0.430
Tightening torque for engine:
Spark plug:
L (0.455 US qt, 0.378 Imp.qt)
sibly  causing  a  collision  or  throwing
passengers overboard.
q
If  the  engine  ever starts  in  gear,  the
start-in-gear  protection  device  is  not
working correctly  and you should  dis-
continue  using the  outboard.  Contact
your Yamaha dealer.
25.0
Nm (2.55 kgf-m, 18.4 ft-lb)
Propeller nut:
35.0
Nm (3.57 kgf-m, 25.8 ft-lb)
EMU33554
Installation requirements
The  remote control  unit must  be  equipped
with a start-in-gear protection device(s). This
device prevents the engine from starting un-
EMU33563
Boat horsepower rating
EWM01560
WARNING
less it is in neutral.
Overpowering  a boat  can  cause  severe
instability.
EMU25694
Battery requirements
EMU25713
Before installing the outboard motor(s), con-    Specifications of Battery
firm  that the  total horsepower  of  your mo-     Use a  fully charged  battery  that meets  the
tor(s) does  not exceed the  boats maximum     following specifications. The  engine cannot
horsepower rating.  See the  boats capacity     be started if battery voltage is too low.
plate or contact the manufacturer.
Minimum cold cranking amps
EMU33571
Mounting motor
(CCA/SAE):
EWM01570
WARNING
245.0 A
Minimum marine cranking amps
(MCA/ABYC):
323.0 A
Minimum reserve capacity (RC/SAE):
52 minutes
q
q
Improper mounting of the outboard mo-
tor  could  result  in  hazardous   condi-
tions  such  as  poor handling,  loss  of
control, or fire hazards.
Because the motor  is very heavy, spe-
cial equipment and training is  required
to mount it safely.
ECM01061
NOTICE
Do not  use a battery  that does not  meet
the  specified  capacity. If  a  battery  that
does not meet specifications is used, the
electric system  could perform  poorly or
be  overloaded,  causing electric  system
damage.
Your dealer  or other person experienced  in
proper rigging should mount the motor using
correct equipment  and complete  rigging in-
structions. For further information, see page
32.
EMU33581
Remote control requirements
EMU36290
Mounting battery
EWM01580
WARNING
Mount the  battery holder  securely in  a dry,
well-ventilated, vibration-free  location in the
q
If the engine starts in gear, the boat can
14
Product Specification
CategoriesMarine, Yamaha Outboard Manuals
Document TypeBoat Motor Manual Free Download. Marine Operator's Boating Guide.
Tags
Model Year2007
Download File
Please Enter the Security Characters Shown Below. Letters are Case Sensitive. Your download link will appear upon completing this step.
- 90 pages
LanguageEnglish
Product BrandYamaha 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 TypePDF
Publisheryamaha-motor.com
Wikipedia's PageYamaha Motor Company
CopyrightAttribution Non-commercial
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