For those who say Guzzi never made tractors - check out this YouTube Video titled "Do you like old Guzzi?" YOu'll see a picture of an old Moto Guzzi tractor.
You are mistaken.
That is a motorcycle engine that somebody shoehorned into that lawn tractor frame.
Moto Guzzi never built a tractor ever.
A prototype Moto Guzzi engine cultivator was created but never made it into production. The only example is in the factory museum in Mandello del Lario.