I am in the process of building a trailer to haul Trilliums to the East Coast. Dimensions are needed on the 4500 model. I have the 1300 specs. I'll be sure to return the favor.
1) Exact distance from the ball to the bumper.
2) Distance forward from the bumper to the center of the wheel. Please note if it's from the rear of the bumper or the front face. There would be a 2" difference.
Also: if you know of someone on the West Coast interested in selling their 4500, have them contact me.
Thank you very much.