Looks like a lot of very hard work to me. Ride on mowers are big and heavy and the engines are often hard to pull over. Electrics, if they have them, are often shot. Wheels and tyres are expensive to replace. I only had one experience with trying to restore an old ride on mower and it not only drained me of funds to the tune of $1,500, but drained all of my strength as well. I never could get it to work properly. Be far easier to just ring a local metal recycler and get him to take them away IMHO.
