New condenser fan motor burned out
Does RPM effect motor life? More than I thought it would.

&quot;if you change an 825 motor and put in a 1075, your HP load will move from 1/6th to 1/2... with the same blade. and the noise level will go up dramatically in the unit.&quot;-vstech, HVAC Talk
&quot;Plus you're probably going to eat a few motors in the process.&quot;-Six

Five minutes sounds about right when you ask a 1/4hp motor to give you 1/2hp.