D-Barrel

The D-Barrel is Scooter Dickey's T-180 from Speed Racer: The Videogame.

Background
The car doesn't show up in the movie, even though Scooter Dickey's name can be observed on the Cosmopolis Grand Prix racer list at position 14.

Videogame
The D-Barrel only appears in the PS2 version of the videogame.

It is unlocked upon beating Championship 6 of Class 3 (Rival Races), together with the Seppuku. It has great acceleration, good handling, lacking speed and terrible strength.

Trivia

 * In the Casa Cristo race from the film, street cars sponsored by Yen-Che can be seen briefly, sporting the numbers 90, 96 and 99.
 * This car shares its design with the Kawarimono T-180 and the Paxoi Pipes T-180.
 * Aside from its main sponsor "Yen-Che", the sponsor RBK Inc. can also be seen on it.