A moped is not a motor vehicle, but a motor carriage.
The speed limit for a moped rider on the carriageway, both inside and outside built-up areas, is 45 kilometers per hour.
The speed limit for a moped rider on a bicycle/moped track within built-up areas is 30 kilometers per hour.
The speed limit for a moped rider on a bicycle/moped track outside built-up areas is 40 kilometers per hour.
A low speed moped is also a moped by law. However, the driver of a low speed moped must follow the rules that apply to cyclists.The speed limit for a low speed moped rider is 25 kilometers per hour.
Article 1e of the WVW.
In any case, a vehicle indicated as a moped according to the issued registration certificate is considered a moped.