I picked up a small 2000w Honda generator 30% off at a Gander closing sale. One of those small red ones that you can’t hardly hear running. The manual doesn’t say anything about synthetic oil. It just says use 10w30 in the summer, 5w30 below 40° and change it after the first 20 hrs.
I’m tempted to run regular 10w30 for first 20 hrs then switch to synthetic 10w30.
Thoughts?