0:03
Old electric plane motor running, moderate rev.
0:05
Old electric plane motor running, short revs.
0:09
Old electric plane motor running, long and wobbly.
0:02
Old electric plane motor running, thin rev.
0:05
Old electric plane motor running, thin, skittering, and in spurts.
0:03
Old electric plane motor running, thin and skittering.
0:07
Old electric plane motor running, thin and skittering.
0:06
Old electric plane motor running, rickety, skittering run.
0:05
Old electric plane motor running, motor running run with fire out.
0:03
Old electric plane motor running, rumbling rev and short run.
0:02
Old electric plane motor running, skittering rev.
0:02
Old electric plane motor running, clunky rev (2).
0:02
Old electric plane motor running, clunky rev (1).
0:03
Old electric plane motor running, running shortly.
0:02
Old electric plane motor running, quick loud rev (5).
0:02
Old electric plane motor running, quick loud rev (4).
0:02
Old electric plane motor running, quick loud rev (3).
0:02
Old electric plane motor running, quick loud rev with sputter (2).
0:02
Old electric plane motor running, quick loud rev with sputter (1).
0:02
Old electric plane motor running, quick loud rev (2).