Suzuki VL125 Service Manual

6-20 ELECTRICAL SYSTEM
Inspect No. 2 ignition coil primary peak voltage in the same man-
ner of No. 1 ignition coil inspection.
No. 2 ignition coil: B/Y terminal – Ground
(+ Probe) (- Probe)
B/Y: Black with Yellow tracer
NOTE:
Do not disconnect the ignition coil primary wire.
' Tester knob indication: Voltage (
%%
%%
%)
# Ignition coil primary peak voltage: More than 250 V
If they are lower than the specified values, inspect the ignition
coil, signal generator.
IGNITION COIL RESISTANCE
Measure the ignition coil resistance in both the primary and sec-
ondary windings. If the windings are in sound condition, their
resistance should be close to the specified values.
# Ignition coil resistance
Primary: 1.8 – 3.0 Ω (+ terminal – - terminal)
Secondary: 18 – 28 kΩ (+ terminal – Spark plug cap)

Suzuki VL125 Specifications

General

Displacement	124 cc
Ignition	Electronic ignition (CDI)
Starter	Electric
Transmission	5-speed constant mesh
Final Drive	Chain
Front Suspension	Telescopic, coil spring, oil damped
Rear Suspension	Swingarm, coil spring, oil damped
Rear Brake	Drum
Overall Length	2, 080 mm
Overall Width	760 mm
Ground Clearance	150 mm
Fuel System	Carburetor
Front Brake	Single disc
Front Tire	90/90-18
Seat Height	735mm