Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Baby Steps	Complete the Heat.
Champion of Speedway	Complete Season on 1st Place at Easy difficulty.
Champion of the Earth	Complete Season on 1st Place at Normal difficulty.
Champion of the Universe	Complete a Season on 1st Place at Hard difficulty.
Contender of Speedway	Complete Season on 3rd Place at Easy difficulty.
Contender of the Earth	Complete Season on 3rd Place at Normal difficulty.
Contender of the Universe	Complete Season on 3rd Place at Hard difficulty.
Down to the rims!	Ride 10 kilometers in a broadsiding.
Fastest man alive	Beat all stadium records.
Globetrotter	Get max points in every event.
Got insurance?	Fall of the bike 20 times.
Half Way There	Unlock half of the stadiums.
I came, I saw, I finished	Complete the whole season.
If it holds, it rides	Complete a Season mode without repairing any parts.
Just beat it	Beat the Stadium record.
Leeeeeroooooy!!...	Start before the tape, and don't get the red flag.
Möbius strip	Ride 1858 laps.
Money Maker	Earn 100000 money in Season mode.
Not a newb anymore	Win an event.
Oversleep	Start 3 sec after everyone and win the Heat.
Rebel yell	Ride the wrong way.
Recycling	Complete a Season mode without buying a new part.
Runner-up of Speedway	Complete Season on 2nd Place at Easy difficulty.
Runner-up of the Earth	Complete Season on 2nd Place at Normal difficulty.
Runner-up of the Universe	Complete Season on 2nd Place at Hard difficulty.
Safety First	Complete a Single Event without disqualification.
Shopaholic	Buy all parts in a shop in Season mode.
They See Me Rollin'	Do a wheelie for 3 seconds.
Tickets, please	Unlock 1st stadium.
Tinkering 101	Buy your 1st part in Season mode.
Traveller	Unlock every stadium.
Unstoppable Force	Win every heat in an event.
Warming up	Be the 1st to reach the finishing line.
Warp one	Ride at a speed of 120km/h.
Watch the treads!	Ride 7 seconds in a single broadsiding.