1974 Johnson 135 HP Outboard Motors Service manual, Page 34Get this manual
FLYWHEEL
DESCRIPTION
The magneto capacitor discharge (CD ignition system consists of five
major componentsThey are:
1IGNITION
Stator and charge coil assembly, located under the flywheelFlywheel and ring gear assembly
Timer base and sensor assembly, located under the flywheelPower Pack, located 0;; the stal'lJOard side of the powerheadFour ignition coils and spark plugs, mounted at the rear of the
powerhead