Yamaha 4AC User Manual

General information
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EMU33520
Read manuals and labels
Before operating or working on this motor:
● Read this manual.
● Read any manuals supplied with the boat.
● Read all labels on the outboard motor and the boat.
If you need any additional information, contact your Yamaha dealer.
EMU33831
Warning labels
If these labels are damaged or missing, contact your Yamaha dealer for replacements.
4AC, 5C
ZMU06033
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1
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U6E028E0.book Page 6 Tuesday, February 10, 2009 3:19 PM

Yamaha 4AC Specifications

General

Fuel Induction System	Carburetor
Starting System	Manual
Gear Ratio	2.08:1
Engine Type	2-stroke
Prop Shaft Horsepower / Max. Output / Max Power	4 hp
Full Throttle RPM Range	4, 500 - 5, 500 rpm
Ignition System	CDI
Lubrication System	Premix
Gear Shift	F-N
Shaft Length	S