The Clarets maintained their 100% record in pre-season with a 3-0 win over Grays Athletic on the Melbourne Community Stadium 3G training pitch.
Following a delay to kick-off, the visitors managed to hold on to a level scoreline until the second half.
But the Clarets eventually broke the deadlock as a trialist opened the scoring on the hour mark. City soon doubled their lead over their lower-league opposition, with another trialist finding the net.
Rod Stringer's side sealed another fine pre-season performance with a win as the second trialist added to his tally as the game ticked into its final minute.
City now look forward to a home friendly with Cambridge United at the Melbourne Community Stadium this Saturday (3pm KO).