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Simson S50, S51 & S70 - 12V/100W

Product code (SKU):  70 05 799 00
In stock: yes
Weight: 3.7 kg

Powerdynamo Ignition System "70 05 799 00" comprises of a 12 Volt alternator/electronic ignition system specially designed to fit the Simson range of S50, S51 and S70 lightweight motorcycles.


This is a alternator based system with fully integrated electronic ignition. The output from this alternator is 12V/100W DC linked to a solid state ignition with own power supply from within the system, completely replacing the original dynamo, points, condenser and ignition coil. This system converts your machine to DC only, eliminating the original complicated AC/DC mixture.


If required, you may drive without a battery WITHOUT requiring the use of a large capacity condenser in place of the battery. This is due to the new design of the regulator/rectifier.

There is no need for any alterations to be made to the engine casings during the fitting of this system.


Advantages over the original dynamo based system include:

All the ignition parts on your classic motorcycle are brand new

More powerful headlamp output for safer riding

Very stable ignition with a high output spark

Easier starting with a more efficient fual burn leading to greater economy

No trouble anymore with setting points EVER !!!


Each system ships complete with fully illustrated fitting instructions in English.

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