Racing car tyres are made of very soft rubber. This gives them much better traction on the roadway, but they wear away very quickly.
Air is normally used to inflate car tyres, sometimes just nitrogen is used.
A racing car.
nitrogeon is used to inflate race car tyres due to the consistent tyre pressure throughout different tempertures.
The normal racing tyres are slick and have no tread. The intermediate tyre has a 2.5mm tread, and the full wet has a 5mm tread.
Depending on the type of racing, wheels can be steel, aluminum, magnesium, or carbon fiber
The type of car most commonly used in illegal street racing is the camaro or hot rod
Yes you can do drifts by getting the right type of tyres or you can mod you original tyres by putting tape on it.
because of good friction.....
Not at all, even if the vehicle was once used for any type of profesional racing does not make it a race car. Just because a car is fast does not make it a race car either. Even if the car is currently used for street racing, it is not legally a race car. Everybody wants to call their car a race car, but if you don't professionally race it then don't bother saying that it is a race car.
It would depend on what type of car racing you speak of, there are several types.
how does friction help car tyres?