Wespe was designed by Alkett (Berlin) and was produced by Famo (Fahrzeug-und-Motorenbau GmbH) in Breslau (Wroclaw) and Vereinigte Maschinenwerke / Famo Warschau (former PZInz) in Warsaw. Originally, 1000 vehicles were ordered but in late 1943, order was reduced to 835, including ammunition carriers. From February of 1943 to July/August of 1944, 676 Wespe along with 159 ammunition carriers were produced (chassis number 31001 to 32190).
Drie uitvoeringen mogelijk;
- Munitions Schlepper auf Fgst Pz.KpfwII (Sf) Sd.Kfz.124 Wesp, Eastern Front, winter 1944-1945.
- Munitions Schlepper auf Fgst Pz.Kpfw.II (Sf) Sd.Kfz.124 wesp, FallschirmPanzer Division Hermann Goering, Eastern Prussia, winter 1944-1945.
- Munitions Schlepper auf Fgst Pz.Kpfw.II (Sf) Sd.Kfz.124 Wespe, Bohemia, May 1945.