Why couldn't you use a 12 Volt electric hoist to raise and lower the blade using an up and down button mounted on the steering handle? Or a 12 Volt Linear actuator to lift and lower the blade,? That would be a nice addition to your mounting to the Hustler zero turn.
I don't recall. I just looked up the tire size. HOWEVER, one went on fine and the other would not go on. After lowering the tire pressure and messing with it for about 2hrs, I finally used bailing wire and zip ties to hold it together. I checked the length and the links and it seemed to be the same. This past winter I added 3 links to it and it now works fine.
I added a winch to mine. Ran a switch on the right handle. I connected mine like it says, just fabricated the left bracket. Next to find how to angle it when moving.