Motorcycle Dynamo?

[arturro]

Hello
Is anybody know is this motorcycle dynamo? I can't see any cables with dynamo . Maby someone explain how it works.
I will be grateful fro any comments.
Best regards Artur







Image orientation fixed - Dave, 24 Nov 2020

[cardan]

Hi Artur,

Perfect for a Douglas from the early 1920s! The lighting set used the "Britalite" trade name (sounds like "brighter light" in English), and was for fitting to machines with external flywheels. Optionally the generator could be fitted with a belt pulley. The company was formed in December 1914, and the attached info comes from 1922.

Cheers

Leon

[arturro]

Hi Leon
Amazing news . I wonder  that dynamo rotation wheel was conected with bike wheel . I see now that this solution is for external flywheels.
Thank you Leon for your information. Good to know and always new things learn from great people on Forum.  Great to be here.

Best regard Artur