I have read all the threads on Willards I could find, and didn't see the info I am looking for. I'm looking at a willard that is near me but it has no motor. Anyone have info on H.P. and r.p.m. for a suitable replacement motor? I'm not positive but I believe it is a 13". Trying to work out a time that we are both free to go look it over. TIA on any info you could provide.