Blue Seven

The Blue Seven is an unlockable kart part in Mario Kart 7. As its name states, it's a blue car with the number "7" imprinted on its spoiler. It has a white stripe running through its hood and the character insignia imprinted on the sides of the car. It contains headlights and backlights which illuminate in darker areas.

The Blue Seven offers a speed and weight boost, while hindering acceleration and handling. In fact, it is tied with the B Dasher and Bolt Buggy for having the lowest acceleration of all kart bodies, while being tied with the B Dasher, Bruiser, and Zucchini for having the highest speed of all kart bodies. On an additional note, the Blue Seven is the fastest kart body to not have a negative impact on the sea speed stat.

Stat boosts

 * Speed: +0.5
 * Sea Speed: 0
 * Air Speed: -0.25
 * Acceleration: -0.5
 * Weight: +0.25
 * Handling: -0.25
 * Sea Handling: 0
 * Air Handling: 0
 * Off-Road: 0
 * Mini-Turbo: -0.5
 * Stability: 0
 * Drift: -0.25

Trivia

 * The Blue Seven slightly resembles the Streamliner from Mario Kart DS. It was actually mistaken for the Streamliner before the game's release. It also resembles the Jetsetter or the Honeycoupe (when paired with the Slick tires) from Mario Kart Wii.
 * It also resembles late 1960s prototype race cars.