ELI5: Explain Like I'm 5

Driveshaft

Okay kiddo, have you ever seen a toy car or a remote-control car? It has wheels right? Now, in a real car, wheels also spin to make the car move forward. But how do they spin?

The engine of the car has power, and this power needs to be transferred to the wheels to make them spin. That's where the driveshaft comes in.

The driveshaft is like a long metal stick that connects the engine to the wheels. Think of it as a super long straw that goes from the front of the car to the back, under the car's body.

When the engine starts, it transfers power through the transmission and into the driveshaft. The driveshaft spins and turns the wheels, making the car move forward.

You know when you ride your bike and you pedal with your feet and the chain turns and makes the wheels move? Well, the driveshaft works kind of like that but instead of pedals, it's powered by the car engine.

Without a driveshaft, the power from the engine wouldn't be able to reach the wheels, and the car wouldn't be able to move forward.

So, that's basically what a driveshaft is and what it does - it helps a car move by transferring power from the engine to the wheels.
Related topics others have asked about: