Yamaha F150BET User Manual

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CHARGE WARNING UNIT
The lamp of the charge warning unit indicates the status of charging the battery.
When the main switch is turned to “ON” position, the red lamp lights.
After the engine starts, the lamp will go off.
If the charging system has malfunctioned, the lamp will light.
CHARGE WARNING UNIT TYPES AND APPLICATIONS
ADDITIONAL PARTS REQUIREMENTS
WIRING THE CHARGE WARNING UNIT
Description Part No. Remarks
Relay 697-81901-60 All electrical start models with a rectifier/regulator
Description Part No. Remarks
Red lamp 663-84301-01 12V
R
84 (3.31)
40 (1.57)
7.7 (0.30)
G
B
G
Y
300 (11.81)
mm (in.)
20 (0.79)
500 (19.69)
R
G
10 (0.39)42 (1.65)
mm (in.)
G
GR
Y
B
Battery
IG switch
Charge warning unit
Lamp
Lighting coil
Relay

Yamaha F150BET Specifications

General

Compression Ratio	10.0:1
Full Throttle RPM Range	5000 - 6000 RPM
Lubrication System	Wet Sump
Starting System	Electric
Gear Ratio	1.86:1
Gear Shift	F-N-R
Cooling	Water Cooled
Steering	Remote
Engine Type	4-Stroke
Max Output	150 hp
Operating Range	5000 - 6000 rpm
Fuel Induction System	Electronic Fuel Injection (EFI)
Ignition System	TCI (Transistor Controlled Ignition)
Alternator Output	50 Amp
Exhaust	Through Propeller Hub (Jet Prop)
Shaft Length	25 in
Recommended Fuel	Regular unleaded gasoline (minimum 87 octane)