F-Zero: Maximum Velocity Cheats

I think this is all the cars in the game.

SLY JOKER: Beat the Pawn, Knight and Bishop tracks on regular
difficulty.

FALCON MK-II: Beat Pawn OR Knight OR Bishop tracks on Expert difficulty.

FIGHTING COMET: Beat the Pawn, Knight, Bishop and Queen tracks on Master
difficulty.

SILVER THUNDER: Beat the Queen track on the Expert difficulty.

STINGRAY: Beat the Pawn, Knight and Bishop tracks on the Expert
difficulty.

JET VERMILION: Unlock all other cars, then complete Championship mode
255 times. OR complete each series on Master Class with each of the
racers OR use your password.

Hold L + R and turn on the Game Boy Advance. Select "Yes" at the prompt to delete your game saves.

This cheat will unlock absolutely everthing
you have to beat at least pawn, knight, and bishop [it doesn't matter or not if you beat the queen seires or not] on the easy and standard mode then go to the grand prix machine select screen and press L,R,start,R,L,select this will open the password screen then type in the code to the right B7KS84WY9PGR2741 this code unlock absolutely everything!!!!

Hold L + R and turn on the Game Boy Advance. Select "Yes" at the prompt to delete your game saves.