Beta RR 125 LC User Manual

ELECTRICAL COMPONENTS
b. Set the main switch to “ON”.
c. Measure the turn signal relay input voltage.
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2. Check:
• Turn signal relay output voltage
Out of specification → Replace.
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a. Connect the pocket tester (DC 20 V) to the
turn signal relay terminal as shown.
b. Set the main switch to “ON”.
c. Measure the turn signal relay output voltage.
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EAS28050
CHECKING THE DIODE
1. Check:
• Diode
Out of specification → Replace.
T
IP
The pocket tester or the analog pocket tester
readings are shown in the following table.
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a. Disconnect the diode from the wire harness.
b. Connect the pocket tester (Ω × 1) to the diode
terminals as shown.
c. Check the diode for continuity.
d. Check the diode for no continuity.
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EAS28060
CHECKING THE SPARK PLUG CAP
1. Check:
• Spark plug cap resistance
Out of specification → Replace.
Turn signal relay output voltage
DC 12 V
• P
ositive tester probe →
brown/white “1”
• Negative tester probe →
ground
Br/W
Br
1
Br/W
Br
1
No continuity
Positive tester probe →
blue/black “1”
Negative tester probe → sky
blue/white “2”
Continuity
Positive tester probe → sky
blue/white “2”
Negative tester probe →
blue/black “1”
No continuity
Positive tester probe →
red/black “3”
Negative tester probe → sky
blue/white “2”
Continuity
Positive tester probe → sky
blue/white “2”
Negative tester probe →
red/black “3”
L/B R/B
Sb/W
13
2

Beta RR 125 LC Specifications

General

Displacement	124.8 cc
Fuel System	Electronic Fuel Injection
Ignition	Electronic
Lubrication	Wet sump
Clutch	Wet multi-disc
Transmission	6-speed
Final Drive	Chain
Seat Height	920 mm
Fuel Tank Capacity	7.5 liters
Starting System	Electric
Front Suspension	Hydraulic fork with ø41 mm shaft
Front Brake	260 mm disc
Rear Brake	Single disc, 220 mm
Engine Type	Liquid-cooled, 4-stroke, single cylinder