Powerdynamo brings new ignition & light
to your vintage motorcycle



Technical Help



System 76 74 799 dc
=> /$

ignition for Bultaco 250/350 with crankshaft nut M18
with rotor 2kg  - full lights system (12V 180W)

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.

(Picture shows similar engine)
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