I inherited a, kind of, weird type of mower from my Dad. After he died we cleaned out an old shed he had and there was a mower in there I'd never seen before. It looks like a regular 20" push mower but it has a hook up for a seat section and has a pulley on the deck that apparently powers the wheels on the seat section. It appears to be mostly complete except the engine won't start. Its a Briggs. I plan on working on the engine soon. It has the words Red Tip in raised letters on the cast aluminum deck. Does anyone know anything about this unit? I will post a couple of pics tomorrow.