The structure of the engine block and power transmission of the Pannonia motorcycles:
The classic electric system of the Pannonia motorcycles:the balance wheel magneto contains the ignition system with contact breaker, the coils feeding lighting, and the charger coil of the 6V battery.
From the book of Zoltán Termai: A motorkerékpár (Műszaki Könyvkiadó, 1958)