Initially purchased a small helicopter equipped with BANDIT, the server fuels 200 million

I believe it is spawned with 20% of your fuel stack.

I am automatically supplying 2000 fuel with a mod. Is that the reason?

Merged post

Or is it due to StackSizeCOntroller?

I suppose due to stack size controller, if you set stack to 10000 it will use 2000 for copter.

I fixed thank you!!!