Helldivers II Eagle Fighter (no mods)

The Eagle Fighter is a multi-role aerospace craft used by the Super Earth Armed Forces, often deployed under Helldiver Command to perform atmospheric operations.

It is capable of aerospace superiority fighter operations, as well as performing precision ground attack operations in support of Helldiver surface missions. (Taken from the Helldivers wiki)

Controls are mostly self-explanatory
Use translate forward/back to taxi forward/back when on the ground
if you spawn it on the ground, make sure to hit the button for landing mode immediately or else you'll just fall over.
To travel outside of the atmosphere, you need to activate the booster.
Has almost unlimited fuel, so you can take it to anywhere you want, but you might have a hard time landing on bodies with gravity and little atmosphere.

Credit to this person, whose model I used heavily for reference.