Hi,
i found that NSU in Factory Box and still in Mint condition.
I don't try start the engine and i don't prefer ride that bike.
Have some faint scratches from the storage and some chrome and rubber place need care.I replace only the one Handlebar rubber because total destroy.
The frame number is 1840558 and engine number is 3234222 ,on ID frame plate write is type 251OSB ,1959 Year ,325kg and a friend say is a 250cc Special Max model is correct?
Thanks for a help,Andreas.