Good day together, I bought a quad in 2018 (used) with fresh HU. I drove it for about 1.5 years and since then it is registered in my barn. On the license plate is a seal with 07/2020. I would like to put it back into operation this year and have done a great service. (new chain, new brakes, new liquids, fresh oil, new battery; and of course once cleaned the carburetor. The quad itself runs absolutely smoothly and everything works. Can I ever have a good day together, I bought a quad (used) with fresh HU. or should I rather transport it on a trailer? Are especially high costs for the HU? MfG