Harley Davidson: Race Across America for PC Cheats and Cheat Codes

Enter "HEDGEHOG0" as a name, but do not press [Enter], to enable cheat mode. 
If you entered the code correctly, you will hear the sound of an engine rev. Press 
[Backspace] to return to the first letter of the name. Then, enter one of the 
following names to activate the corresponding cheat function. To enter more 
codes, do not press [Enter] after the confirmation. Press [Backspace] to return to 
the first letter and enter another code or any desired name. Note: The cheats 
may not be enabled in practice mode.

RESULT		NAME 

Infinite gasoline	NOGAS
1956 KHK Bike	CLASSIC