Parts question

[ScW Scream]

wat parts can keep me up in the air infinetely. i mean a lot of people on youtube have insane mechs that can stay up in the air for liek 23 8497329847982374 hours. anyone got any suggestions?

[S4CK D4DDY]

Just use a heavy generator with the most energy output and capacity. Equip boosters that have the best energy usage/output ratio. Then assign FRS to energy output, energy storage, and booster outputs.