Onan 6500 gas commercial generator misfire
2,045 views · Published 30 March 2018 · 4:31 · Indexed 25 October 2026
Channel: Bus Grease Monkey · 2018 · Autos & Vehicles
This generator I got had a horrible misfire. The video does not do it justice but it was popping, jumping, shaking etc really bad. Pulled the plugs and found the reason. It was severely fouled. The voltage still jumps a bit but it’s getting there. I got it for free. It’s missing a muffler so it will need a muffler but I think with a good tune up I’ll be able to run this in my bus. 6.5 kw the tester light is not always in sync with the frame rate of the video but it was always producing spark during the misfire.
