My BX gets an oil change every 25 hrs. It takes about 15 minutes and $5 in oil plus a filter (don't have that price available, purchased several when I was at the dealer some time back).
I just slide the oil pan under the tractor, remove the plug, have a soda, twist filter off with hand(s), oil gasket on new filter, screw new filter on, pour some quantity of oil in, check level, repeat until satisfactory amount of oil (plus a little extra for filter) is in crank case (I don't have a way of measuring tenths of quarts) and resume "work".
$5 plus filter is CHEAP insurance against engine problems. Besides, I have to have some reason to stop working to drink a soda!
I just slide the oil pan under the tractor, remove the plug, have a soda, twist filter off with hand(s), oil gasket on new filter, screw new filter on, pour some quantity of oil in, check level, repeat until satisfactory amount of oil (plus a little extra for filter) is in crank case (I don't have a way of measuring tenths of quarts) and resume "work".
$5 plus filter is CHEAP insurance against engine problems. Besides, I have to have some reason to stop working to drink a soda!