What does 04 acceleration race mean?

[Santana]

04 refers to the 0~400 meter car acceleration race (also known as the 1/4 mile acceleration race), where the car that completes the 400-meter distance in the shortest time wins. In addition to 04, there are related events such as 02 and 08. This type of competition originated from the NHRA events in the United States, with the first such event held in the U.S. dating back to 1951, after which it became popular nationwide. The rules of the 04 acceleration race: 1. Race time: Two cars compete simultaneously, and the winner is not determined by who finishes first, but by the time each car takes to complete the 400 meters (calculated separately). 2. Classification: Due to significant inherent differences in car engine models, the 04 acceleration race groups cars based on engine displacement and cylinder count, including categories like four-cylinder four-wheel drive, four-cylinder front-wheel drive, six-cylinder front-wheel drive, turbocharged, etc., with very detailed classifications.

[DiJuliette]

Hey, when I first got into cars, I often heard about the so-called 04 drag racing. It refers to a competition where a car accelerates from a standstill with full throttle to the finish line over a distance of 400 meters. The term "04" stands for "zero to four," representing a standard method to test a vehicle's explosive power. It's especially popular in the tuning community, where car enthusiasts often organize such races at meetups to see whose ride is more powerful. The shorter the time taken to cover those 400 meters, the better—high-performance cars can usually do it in around 9 seconds, while typical modified cars might take over 12 seconds. Although it's thrilling, I must remind everyone to always compete at professional tracks or legal venues, never on public roads, to avoid accidents or violations. This way, you can enjoy the thrill of speed while keeping safety the top priority.

[LaKendra]

Isn't the 04 acceleration race just a fun activity to test a car's acceleration capability? Starting from zero, flooring the throttle to complete those 400 meters can reveal details like engine strength, transmission response, and tire pressure tuning. I've discussed with fellow car enthusiasts that this is more comprehensive than just looking at the 0-100km/h time because it involves the entire acceleration process. I remember at a club gathering, we even used timers to record, and my old car took 14 seconds to finish, while those supercars often did it in under 10 seconds. Playing this requires ensuring the car is in good condition, such as checking the brakes and cooling system, otherwise, problems can easily arise. More importantly, compete in proper venues, don't imitate those illegal street races online—safety is the real enjoyment.

[StAllie]

04 drag racing, simply put, is about which car can cover 400 meters the fastest. I've seen quite a few at various auto shows, with most participants being speed-loving young people aiming to sprint to the finish line in just a few seconds. It's used to measure a vehicle's overall performance, but it also comes with risks, such as causing accidents or facing penalties if done recklessly on public roads. My advice is, if you really want to try it, find a karting track or professional race circuit for safe testing. While it's thrilling, don't take unnecessary risks—being a responsible car enthusiast is key.