Hi everyone. Was hoping someone could give me a little knowledge on mating the output shaft on motor to the drive shaft. I picked this tractor up a month or so ago minus the motor so I did not have the flange for the motor or the fiberglass coupling piece. I picked them up off of epay the other day. My question is, I cannot figure out how this is all supposed to match up to the drive shaft? I have everything I need according to the schematic I found. The motor flange will bolt up just fine to the coupler but as you can see in my picture, attatching the coupler to the driveshaft flange isn't going to fly without some spacers of some sort.
This is the parts diagram I am researching and it doesn't show any spacers and it looks to me like the coupler should bolt up to the driveshaft flange but it cannot because of the center piece in it.
I am totally cornfused. Any help would be appreciated.