Rank 1
Unlock: Unlock the Ramjet Rider Racer Style
Optimal Heatsinks
Cooled is more potent.
Rank 2
Rank up: Use Ramjet for 460s.
Clean Air
Upon taking first position, gain Cooled for 10s.
Rank 3
Rank up: Use Ramjet for 920s.
Clean Air II
Upon taking first, second, or third position, gain Cooled for 10s.
Multiplayer loadout
Optimal Heatsinks
Cooled is more potent.
Clean Air
Upon taking first position, gain Cooled for 10s.
