page_title: Formula One car
section_title: Steering wheel
hierarchical_section_title: Formula One car / Steering wheel
caption_attribution_description: DSC_7002.jpg
context_page_description: A Formula One car is a single-seat, open cockpit, open-wheel racing car with substantial front and rear wings, and an engine positioned behind the driver, intended to be used in competition at Formula One racing events. The regulations governing the cars are unique to the championship and specify that cars must be constructed by the racing teams themselves, though the design and manufacture can be outsourced.
context_section_description: The driver has the ability to fine-tune many elements of the race car from within the machine using the steering wheel. The wheel can be used to change gears, apply rev. limiter, adjust fuel/air mix, change brake pressure, and call the radio. Data such as engine rpm, lap times, speed, and gear are displayed on an LCD screen. The wheel hub will also incorporate gear change paddles and a row of LED shift lights. The wheel alone can cost about $50,000, and with carbon fibre construction, weighs in at 1.3 kilograms. In the 2014 season, certain teams such as Mercedes have chosen to use larger LCDs on their wheels which allow the driver to see additional information such as fuel flow and torque delivery. They are also more customizable owing to the possibility of using much different software.
caption: A 2012 Lotus F1 wheel, with a complex array of dials, knobs, and buttons.
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