Over the weekend, I saw an old 70's generator out of a motor home for sale that doesn't run. I picked it up for $80.00. The guy said it ran a couple of years ago, now it won't start. Most small engines I pick up just need the carb cleaned out or the points cleaned and set. It is a Kohler powerplant model 4CM21. It is rated at 4000 watts. The thing weighs about 300lbs. and has a 10hp Kohler engine. Getting the engine going won't be a problem for me. The problem is that I have no wire schematic. I can see where the 12 battery hooks up for the electric start, but I don't see where the 120AC output leads need to be hooked up. If anyone has some experience with these, your knowlege sure would be appreciated. It also has a harness for remote starting. Even the choke has a solinoid on it. I am really excited about this project. This is exactly what I need to power my house in an emergency. I have searched online, but can't seem to find just what I need to wire this thing.