Powerdynamo brings new ignition & light 
to your vintage motorcycle

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System 71 21 799 AC
=> €/$

generator/ignition
for KTM 125-400GS (with SEM ignition, 90mm)

AC System

What Powerdynamo system is the correct one
for my KTM? Please do read here before ordering!
Magnet based generator with integrated solid state ignition. Output 12V/70W AC. Replaces old ignition system (including ignition coil). There is no need for changes on engine casing. The system is technically capable to run without battery.
Important
 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.
to the DC System 71 21 799 DC here
(supports battery and side indicators)
advantage over original system
  • all parts are new
  • more light output
  • very stable ignition with solid spark
  • better starting, better fuel burning
documentation
photos