To unlock these body parts, you need to complete certain things in the game.
| Unlockable | How to unlock
|
|---|
| B-type body | 100 network victories.
|
| B-type tire | First network victory.
|
| B-type wheel | Win in 10 seconds.
|
| C-type body | 10 network victories in a row.
|
| C-type tire | Drive 10 billion miles.
|
| C-type wheel | Defeat 100 enemies on your wall.
|
| D-type wheel | Boost 5 times in one round.
|
| E-type wheel | Jump 5 times in one round.
|
| F-type wheel | 5 network victories in a row.
|
