Small Engines (Lawn Mowers, etc.): oil for honda self propelled lawn mower, self propelled lawn mower, rotortiller

Question
What weight of oil does the honda self propelled lawn mower use?
also is that the same oil for the honda rotortiller?

Answer
In the U.S. honda's recommendation is usually to use sae30 engine oil. I live in an area of high temperatures in summer, so I suggest my customers use 10w30 motor oil. I suggest using the latter as this is a more universal oil and will work in both of your pieces of equipment.