@009ijn APU= Auxilary Power Unit. It's that horrible sounding engine you hear running Before the actual engines start & the rotors start spinning. If you listen carefully at 4:02 you can hear him shut down the APU after he runs up the two turbines. The APU provides power for the Helicopter until the Engines are started & the Engine Generators are running. Aircraft that don't have their own APU usually need to be plugged into one on the back of a truck or something to start their engines.
can you hear that swish? beatyful music for my ears. Beautyful "crocodile". thanx for video. 5/5
Marine8304 11 months ago
nádhera :-))...je to super ked "Sedi" niekde tak na poli! :)
pilotossss 1 year ago
Best MI-24 start up video on youtbe. You can even see where the pilot shuts off the APU at 4:02 . awesome.
lst1195 1 year ago
@lst1195 wats APU???
009ijn 1 year ago
@009ijn APU= Auxilary Power Unit. It's that horrible sounding engine you hear running Before the actual engines start & the rotors start spinning. If you listen carefully at 4:02 you can hear him shut down the APU after he runs up the two turbines. The APU provides power for the Helicopter until the Engines are started & the Engine Generators are running. Aircraft that don't have their own APU usually need to be plugged into one on the back of a truck or something to start their engines.
lst1195 1 year ago
@lst1195 THANKS MATE
009ijn 1 year ago
@lst1195 just find the "down nois"!! nice man:)))) thanx
wardanc 7 months ago