Parts

Fuel Tank

Holds 100 fuel for propellers, jets, and rockets when infinite fuel is off.

Fuel Tank in 🔨Plane Crazy🔨 [UPDATE]

Fuel Tank: Holds 100 fuel for propellers, jets, and rockets when infinite fuel is off. Get it by Build tool. Only matters after infinite fuel is disabled. Use it to Add tanks after the vehicle already flies, then test that the engines stop at empty.

What is Fuel Tank?

Fuel tanks supply engines that consume fuel. With infinite fuel enabled they are optional. They can be filled from map pumps at rail platforms and the pier. Airport scenery tanks are not pumps.

Published facts

Fuel Tank facts
FactValue
capacity100
nameFuel Tank
obtainMethodBuild tool. Only matters after infinite fuel is disabled.
usageAdd tanks after the vehicle already flies, then test that the engines stop at empty.

How do you get Fuel Tank?

Build tool. Only matters after infinite fuel is disabled.

How do you use Fuel Tank?

Add tanks after the vehicle already flies, then test that the engines stop at empty.

FAQ

Fuel Tank questions

Does Plane Crazy have working codes?

No code string is confirmed. Public roundups checked through 2026 do not list a working code, and the experience page does not describe a redeem menu. This wiki does not publish guessed codes.

How do I launch a build?

Place a Main Pilot Seat, stay out of that seat, and press the green launch control. The game moves you into the seat. W raises throttle and S lowers it. The return control puts you back on your plot in build mode.

Why does a new plane flip or refuse to fly?

The yellow sphere is center of mass and the blue sphere is center of lift. Keep them overlapping, or at least close. Too little lift means the build cannot fly. Control surfaces also invert if their grey side faces forward, and they provide less lift than wing panels.

How large is a build plot?

Each plot is about 51 by 51 blocks, which is 127.5 by 127.5 studs, and 39 blocks tall, which is 97.5 studs. Parts cannot be placed outside that plot. Larger vehicles are built in segments and folded on spawn.

Where do PvP weapons work?

PvP weapon blocks are usable on PvP servers and private servers. The experience also has a peaceful mode. Explosives are spent until you spawn the build again, so bind them carefully.