Is there a good way of accessing the valve to drain the oil out of the engine without having to remove the lower cowl? Removing and reinstalling the lower cowl is easily the hardest part of changing the oil!
Oil changes are good times to do a thorough visual inspection of the engine compartment
I’ve seen it done by a seasoned mechanic but I would never try it myself. Knowing exactly where everything was he just reached down the side, attached a hose and opened the valve.