HATZ 1D41 1D42 1D50 electric starter 12V 01721000 Item description:
Producer - German company HATZ.
Catalog number: 50353511 = 50496200 = 01721000
Item no. 2 from the catalog card (second photo)
Application: HATZ engines 1D30 1D31 1D40 1D41 1D42 1D50
Number of teeth: 9
Gear diameter: ~30mm
Distance between teeth: ~12.35mm
Starter dimensions (third photo): A= ~82.5mm, B= ~43.7mm, C= ~39.95mm, D= ~42.55mm
Original part, brand new.