Challenges list of ravingklaw
Quick and Snappy
Palette Park GP : Complete the track in less than 48s in Time Trial mode
Medium
Dunked!
Stardust Accelerator GP : Complete the track in less than 1:40 in Time Trial mode, without falling
Difficult
Beat the Savage Speeders' Record
Marbula One : Make at least 143 points in 10 races in VS mode, in 150cc class, with 20 participants, in different circuits
In difficult mode, no teams
Extreme
Broadside
Marbula One : Get all gold cups
Extreme
All-rounded
Ducks Cup : Make at least 32 points in 4 races in Grand Prix mode
Medium