Complete The Real Big Race with the Wanderluster within 20 tolls.
Rewards: Darkmoon Gazer
Big Wanderluster: Bronze
Big Wanderluster: Silver
Big Wanderluster: Gold
If you've done the rocketeer one this will go the same, there is just 1 jump that will be tricky, i've explained it all in my video guide! https://youtu.be/OukX-4SnCEE