[pointcloud]

Ok... To make it simple. Just hook a hydrolic pump to the exsisting gas motor via belt (sure)..You need a tank.. Then on the left and right wheels mount hydrolic motors,, a few control valves, and off you go? You could even use electronic valves to go remote control?

This should work for you, Buddy... I thought you wanted to get rid of the man, that's why I said gps..

I have mine on a snapper comet lawn mower... lol, it works great..And a floating head since parking lots around here very so much, it keeps the stripe all 4 inches, even in low and high conditions...

Good luck..