Solved: Wendax 4250 - Möve tricycle

[Wendax]

It is all right to guess Allright, but I hope you are all right to hear that the tricar is not an Allright.

[gte4289]

It is all right to guess Allright, but I hope you are all right to hear that the tricar is not an Allright.

NSU?

[Fёdor]

Germania ?

[Wendax]

Twice no

[gte4289]

Diamant?

[Fёdor]

Göricke ?

[Wendax]

No, no

[gte4289]

No, no

So I have to actually work for this one?

[Wendax]

This is probably a hard one. 

[gte4289]

Was the complete vehicle produced/marketed under the same brand as the motor?

[Wendax]

The engine came from a different manufacturer.

[gte4289]

Fafnir engine?

[Wendax]

Yes

[gte4289]

Did the company build motorcycles/motor-tricycles before 1903?

[Wendax]

No

[gte4289]

Did the company build motorcycles/motor-tricycles after 1908?

[Fёdor]

Bergfex ?

[Wendax]

Did the company build motorcycles/motor-tricycles after 1908?

No

[Wendax]

Bergfex ?

No

[gte4289]

Möve/Möwe?

[Wendax]

Wow, that was much faster than expected! 

It is indeed a Möve tricycle built between 1903 and 1906 by Walther & Co (later Walter & Co) from Mühlhausen in Thuringia. They built three-wheeled rickshaws and "Sesselräder" (tricycles with a cofortable front chair) for the Asian market.
The picture comes from a book about cars, motorbikes and motor sport in Mühlhausen. I happened to buy the last copy of this book at the publisher's shop in Mühlhausen this summer. 

[gte4289]

Thanks for the challenging puzzle and the point!

[gte4289]

I happened to buy the last copy of this book at the publisher's shop in Mühlhausen this summer. 

So more challenging puzzles to come! 

[Wendax]

I hoped to find a picture of the Hascho cyclecar which was built in Mühlhausen, but unfortunately it is not in there.