Onan 4 KW generator for sale. Runs and puts out power. These are very solid machines. This needs a little TLC to get going smoothly . . . starts and runs but is a bit rough/unsteady, like it could use the carburator cleaned or replaced. Recoil and battery start. I have videos of it running I can send to anybody interested. I am selling because I have a Honda that weighs less with the same output. I am only asking $200 since it isn't perfect.