Powerdynamo brings new ignition & light 
to your vintage motorcycle



Technical Help



System 70 51 599 00
=> /$

electronic ignition for BMW R51 R51/2, R5, R61, R66, R71, and early
soviet 6 volt Ural, Dnepr and Molotov M72

NOTE: later Soviet BMW copies had modified ignition (Info here)
Replaces original 6 volt ignition system. Does NOT replace the generator and needs a battery either 6 or 12 volts (automatic detection).
advantages over old system
  • all parts are new
  • stable ignition with high voltage spark from first revolution of crankshaft on
  • much improved startup, better fuelburn and hence more engine output
  • no wear on cam, points, distributer and bowden anymore
  • reasonable power consumption (ca. 10 watts)