Powerdynamo brings new ignition & light
to your vintage motorcycle



Technical Help



System 76 81 599 00
=> /$

ignition only for Bultaco 250/350 with crankshaft nut M18

with rotor 1.44kg  - ignition only system

will fit Bultaco  with nut M18 such as Alpina, Metralla, Sherpa and Matador, Mercurio. 
Solid state ignition

Ignition with own power supply from within the system. Replaces original Magneto as well as all ignition parts.

Does not require changes on crankcase.
Important: The system is destined for use in offroad sports and hence does not support lighting or horn. For use in public road traffic consult your local regulations.
Advantage over original system:
  • all parts are new
  • solid state ignition
  • more light output 
  • very stable ignition with solid spark
  • better starting, better fuel burning