There are several ways to remove rust from your moped. These include using sandpaper, lemon juice, aluminium foil, a kitchen scourer, or a drill. These methods can be quite time-consuming, though, and you may need to repaint or polish your moped afterwards. If you want to repair your moped the easy way, you can book a Tasker to do it for you. They can remove the rust and handle the repainting or polishing.