I tried following How to Set up Vehicles in Unreal Engine | Unreal Engine 5.1 Documentation to make a one wheeled vehicle, but unfortunately it seems to not recognize the wheel, it just falls flat on the hitbox and stays there.
I have no idea what else to say, please tell me if there is any other information I could give.
For now, I will upload the related files(blueprints, the model, etc…): https://www.mediafire.com/?echi3ysx11kt5ia