Mario Motors it is a cancelled video game developed for the Nintendo DS at some point of the 2000
The game would give the player the chance to desing their own vehicles with the use of the touch screen. which he would use to run races,
but for some unspecificed reason the game was cancelled, and the idea of building your own vehicle would be retaken for Mario Kart 7 for the Nintendo 3DS
Trivia
- In several circuits of Mario Kart 8 and Mario Kart Tour can see a poster of a company called Mario Motors, which could be a reference to this cancelled game.