just reliyin on my head mecaniks 30+years of experiance lol no big deal and honda oil is 10w30 mineral oil lol oh and oil on foam air filters is to stop dust gettin in the engine lol if its blocked then it needs to be cleaned honda mower oil is the same stuff as there motorbike oil just diff bottle lol and u tune a mower so it dusnt flood lol man sum people are just stupid do research befor u tryin prove sumbody wrong
