0 to 60 mph

The time it takes to accelerate from 0 to 60 mph (0 to 97 km/h or 0 to 27 m/s) is a commonly used performance measure for automotive acceleration in the United States and the United Kingdom. In the rest of the world, 0 to 100 km/h (0 to 62.5 mph) is used. Present performance cars are capable of going from 0 to 60 mph in under 6 seconds, while exotic cars can do 0 to 60 mph in between 3 and 4 seconds, whereas motorcycles have been able to achieve these figures with sub-500cc since the 1990s. The Bugatti Veyron Super Sport World Record Edition was, in 2010, the fastest production street legal car to reach 60 mph from a stop, taking about 2.46 seconds.[1] The fastest automobile in 2015 was the Porsche 918 Spyder, which is a hybrid vehicle taking 2.2[2][3] seconds to accelerate from 0 to 60.

Measuring the 0 to 60 speed of vehicles is usually done in a closed setting such as a race car track or closed lot used for professional drivers. This is done to reduce risk to the drivers, their teams, and the public in general. The closed course is set up for test-drives in order to reduce any variables, such as wind, weather, and traction. Each variable can have a dramatic impact on the friction of the track and the drag placed on the vehicle, which will influence the overall 0 to 60 time that is recorded.

The crew sets up accurate and precise measuring tools that are attached to computers. These tools included Doppler radar guns and precise timing instruments that are synchronized. This means that the driver is not worried about keeping time or the exact moment the car hits 60 miles per hour. The driver focuses solely on driving straight and fast with professional quick gear shifting.

The car is timed and recorded going in two separate and opposite directions. This practice eliminates variables such as wind, directional traction of the track and driver performance. The two times are averaged together to achieve the commonly accepted 0 to 60 time. But since there are so many variables that affect these recorded times, some have questioned the authenticity of certain 0 to 60 times.

Jalopnik has said that launch control systems appearing on production exotic cars in the 2010s have made published 0 to 60 times invalid, since these cars have slower times from 5 mph to 60 mph.[4]

See also

References

  1. ↑ "Bugatti Veyron test". Retrieved 2008-01-09.
  2. ↑ "Performance Data and Complete Specs". Car and Driver. Retrieved 2014-09-14.
  3. ↑ "Porsche 918 Spyder Test Sheet -- Car and Driver" (PDF). Car and Driver. 2014-05-16. Retrieved 2014-09-14.
  4. ↑ Raphael Orlove (4 April 2014). "Porsche 918 Proves 0-60 Times Are Total Bullshit". Retrieved 15 March 2015.
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