16. IGNITION SYSTEM QUANNON 125 Ignition Coil SPARK PLUG For spark plug inspection and adjustment, refer to page 2-4. IGNITION COIL INSPECTION Remove the fuel tank. Remove the ignition coil Primary Coil Ignition Coil IGNITION COIL CONTINUITY TEST Inspect the continuity of the ignition coil, primary coil and secondary coil. This is a general test. Accurate ignition coil test must be performed with a ignition unit tester. Secondary Coil Measure the ignition coil resistances at 20. Primary coil 0.20.3 Secondary coil without plug cap 3.2 ~ 4.8K Secondary coil with plug cap 7.6 ~ 8.6K 16-3