- Avoidable Contact
- Contact between vehicles where there is no real need for it — often driving without due care and attention, or knowingly allowing contact to occur.
- Blocking
- Two consecutive line changes to defend a position, impeding a vehicle trying to pass with each movement.
- Brake Check (Brake Test)
- Unexpectedly and deliberately braking very hard in front of a close-following driver, causing a collision or forcing them to swerve or react quickly.
- Dangerous Re-entry
- Rejoining the track in a way that causes a collision or forces another driver to swerve or react quickly.
- Dive Bomb
- An overly optimistic pass attempt that may lead to contact — usually in the braking phase of a corner, where the trailing car brakes later or with less force than the car(s) ahead.
- Driving the Wrong Way
- Travelling in the opposite direction to that intended by the track design — often, but not always, against the flow of traffic.
- Excessive Weaving
- Multiple line changes to break a slipstream or force another vehicle to take avoiding action.
- Impeding a Lapping Vehicle
- Obstructing or blocking, without valid reason, a trailing vehicle attempting to lap the leading vehicle.
- Impeding a Qualifying Lap
- Obstructing or blocking, without valid reason, a vehicle on a qualifying run (a hot-lap).
- Jump Start
- Moving from the grid slot before the start of the race is signalled.
- Leaving the Track Without Reason
- No part of the car remaining in contact with the track (as demarcated by the white lines) without justifiable reason. Kerbs are not part of the track — the white lines are.
- Pit Lane Speeding
- Travelling over the pit-lane speed limit at any time within the pit lane.
- Ramming / Punting
- Contact where the leading car is significantly knocked from the racing line or track, and/or damaged as a result.
- Rough Driving
- Overly aggressive or forceful driving resulting in contact and/or one or more vehicles being unfairly impeded.
- Sandbagging
- Wilfully driving at a pace the Officials consider to be 60% or less of your usual race pace, on or off track.
- Stopping On-Track
- Bringing a vehicle to a complete or almost complete stop, or leaving a car stationary on track — including practice starts and stationary ghost vehicles.
- Unsafe Pit Entry
- Entering the pits without making reasonable effort to stay within the white pit-entry lines, and/or unfairly obstructing another vehicle.
- Unsafe Pit Exit
- Crossing the yellow line at the pit exit with any part of the car and gaining a lasting advantage, obstructing another driver, or defending a position.
- Wall Riding
- Making intentional contact with any fixed part of the track in order to change the car's direction.