Change
Speedometer
To cycle your speedometer
between MPH, KPH and none, type EC while playing.
Change Viewpoint
To change your viewpoint
while racing, press V.
Drive the Yellow Car from the Pits
To drive the yellow car you saw in the pit station, type CAR
while playing. Don't do this if you're in the pits, though. The
game will crash if you try.
No Car Damage
To eliminate car damage, press X while racing.
No Flags
To remove the flag from the corner, type NOFLAG while playing.
Rotating Map
While playing, press M to bring up a view of the map then press R
to rotate it.
Warning: this will reduce you to first gear.
Strong Wheels
For stronger wheels, type BRAVO while playing.
View Frame Rate
To view the game's frame rate (speed), type FRAME while playing.