Tap the Nitro button on the screen to activate a temporary speed boost:
Nitro Boost
Activate Long Nitro
To trigger a longer boost, tap Nitro 2 or 3 times, or tap it when you're in the red zone!
Refilling the Nitro bar
Nitro recharges by performing actions such as:
Drifting
Jumping
Knockdowns
Destroying obstacles
Flat spins and barrel rolls
Collecting nitro bottles
