ELECTRICAL
5.8
IGNITION SYSTEM
Ignition System Wiring Schematic
Stator
Green/Yellow
Black/Red
Black
Main Switch
Green
Black/
Yellow
Ignition Coil Spark Plug
C.D.I.
1. Ignition coil resistance: 0.2-0.3 Ω. If the resistance reads
(∞) replace coil.
2. Measure the resistance between the spark plug cap and
coil. Resistance should read 8.0-9.3 KΩ with cap
installed.
3. Remove the spark plug cap and measure resistance
again. Resistance should read 3.0-4.2 KΩ without cap.
IGNITION TIMING
Ignition timing is fixed at 14 degrees at 1500 RPM on the Scrambler 50, and 16 degrees at 1500 RPM on the
Scrambler 90 and Sportsman 90.