The cab is fairly simple to remove. The doors and back panel can be removed in less than a minute. The front is a little more involved to remove so I may leave it on year round.
The wheel weights are actually a set I made years ago for one of my old Cub Cadet garden tractors. I bought a couple sets of the factory weights for the Cub, so I painted these orange and put them on the Kubota. They’re 50 lbs each.