Boeing B777 200F Backup Generator Servicing

Hello everyone, here a video how a backup generator is serviced. Enjoy the ride. Check out this link to pictures of aircraft and parts of aircraft you can purchase to support the channel. https://wirestock.io/collection/22903 #aviation #commercialaircraft #aircraftmaintenance #boeingaircraft #avgeek #b777 #boeing777 #jetengine