Related Clues:
- Vehicle in a pit
- Mario Kart contestant
- Person struggling in the heat?
- Part of the unfolding picture card of one looking for speed
- Athlete would be naughtier were I to enter
- Runner gutted about expert competitor
- Daytona 500 participant
- Competitor like Justin Williams
- Paul Tracy, for one
- Person who sits in a lot of laps?
- Car used in competition
- Motocross competitor
- Formula One palindrome
- Aptly titled motorsports magazine
- BMX competitor