Powerdynamo brings new ignition & light
to your vintage motorcycle



Technical Help



System 70 05 799 00
old version

generator/electronic ignition
for Simson "Bird" series   

Magnet based generator with integrated fully electronic ignition. Output at 12V/100W DC. Replaces original 6 Volt Dynamo. Installs into original recess of engine without need for change there. Solid state ignition with own power supply from within the system. Your bike drives then only with DC, the complicated AC/DC-mixture will be omitted.

The system is useable for the 12V Simson SR50/1, S51/1, S70/1, SR80/1. For the Swallow (Schwalbe) have to be installed the cooling van on the rotor.

advantage over original system:
  • all parts are new
  • more light output
  • very stable ignition with solid spark
  • better starting, better fuel burning
  • no wear anymore on points