I keep finding ser# for the Ridemasters. If anyone has some or can copy the ones of the tractors they see I would be a happy guy. Heres what I found in a night of looking online. I have many more saved already. 35AA02 R-4079 35AB01 R-1701 35AB01 R-1871 35AB01 R-2305 35AB02 R-2585 35AB02...