Motor sound effects

Sherman military tank: cranks up

3780 697

Helicopter: outside, start

3428 1152

Twin huey helicopter: launching, waiting for takeoff

2890 649

Twin huey helicopter: starting the engines

3567 1262

Helicopter twin huey: work, then turn off the engines

3106 830

Helicopter: stop engines

4803 1206

Apache helicopter: starting the engines

3696 1199

Motorboat starts (2)

4146 1240

Motorboat: 6 hp driving at a constant speed

4089 1334

Motorboat: 6 hp start, departure, swim, stop

4278 840

Motorboat is sailing

4153 1239

Powerboat: high speed, throttle on approach, stop

3225 1160

Ferry: engine compartment, general atmosphere

3539 976

Speedboat: passage

3960 803

Speedboat: travel in the distance

3451 926

Motorboat: 55 hp starter, engine start, departure

4192 1452