The model year of your 255 Massey Ferguson tractor can be determined by looking at the serial number of the tractor. The serial number can be found on the data plate, which is usually located on the lower right side of the rear of the tractor.
Once you have the serial number, you’ll need to contact your local Massey Ferguson dealer or go online and search for the appropriate serial number chart. The serial number will help you determine the model, engine type, and model year of your 255 Massey Ferguson tractor.