#Infinite time
8012CD20 0BB9
#Always ranked First
3007C324 0001
#Max Speed AT
801D7F48 4FFF
#Max Speed MT
801D7F40 0688
#Select Black Car
8007C25A 000C
#Unlock All Cars
80173300 000D
#Unlock All Courses
801E90A8 0008
#Race start and course test mode When you start a race, you'll enter Course Test mode, where you can view beginner and intermediate courses by using the up and down arrows on the D-pad.
3007C210 0000