Motor sound effects

Sherman military tank: cranks up

3962 702

Helicopter: outside, start

3613 1152

Twin huey helicopter: launching, waiting for takeoff

2997 650

Twin huey helicopter: starting the engines

3843 1264

Helicopter twin huey: work, then turn off the engines

3194 830

Helicopter: stop engines

4996 1209

Apache helicopter: starting the engines

4026 1205

Motorboat starts (2)

4221 1240

Motorboat: 6 hp driving at a constant speed

4427 1334

Motorboat: 6 hp start, departure, swim, stop

4458 840

Motorboat is sailing

4364 1239

Powerboat: high speed, throttle on approach, stop

3343 1162

Ferry: engine compartment, general atmosphere

3658 977

Speedboat: passage

4118 803

Speedboat: travel in the distance

3544 927

Motorboat: 55 hp starter, engine start, departure

4459 1452