Powerdynamo brings new ignition & light
to your vintage motorcycle



Technical Help



System 72 09 799 AC
=> €/$

   generator/electronic ignition for:
CZ 250cc moto-cross (typ 980) from Sidepipe (1968) to 1974,
CZ 380cc (typ 981) , early CZ 125 motocross up to 1974
and possibly (not confirmed) CZ500

Magnet based generator with integrated electronic ignition. Output 12V/70W AC. Solid state ignition with own power supply from within the system. Replaces old dynamo and ignition coil.

There is no need for changes on engine casing.

Rotorweight: 2.25 kg! The only difference between the systems 72 09 and 72 10 is the weight (and the diameter) of the rotor (flywheel). For system with smaller weight of 1.25kg see our system 72 10 599 AC.

Approved for use in competition.

Important advice: The AC system is destined for use in offroad sports and hence does not support battery and side indicator functions. For use in public road traffic consult your local regulations.
DC system including battery and side indicator support is deliverable as requested (see system 72 09 799 DC). here

For system completely without light see system 72 09 599 00.

Advantage over original system:
  • all parts are new
  • more light output
  • very stable ignition with solid spark
  • better starting, better fuel burning