I have a 3KW HF generator with a Chonda engine, the brand name is Chicago Electric. I followed the instruction manual, which had I believe a 5hr. run-in then change the oil. To make things easier for supply and make the engine easier to start in any weather, I use M1 5W-40 diesel oil. I run it once a quarter for 20-30 minutes with a 2KW load. About every other year I change the oil. Just for grips and grins.
When my stash of 15W-40 is gone or sold, I'll switch my riding mower to the same. That way I only need to buy a gallon for all year, and any leftover goes into the truck.
When my stash of 15W-40 is gone or sold, I'll switch my riding mower to the same. That way I only need to buy a gallon for all year, and any leftover goes into the truck.
