Open wheel refers to single-seater racing cars where the wheels are exposed outside the bodywork, as opposed to enclosed-wheel sports cars and touring cars. Formula 1, IndyCar, and Formula 2 are the premier open-wheel categories globally. The design philosophy prioritises aerodynamic efficiency and weight distribution, making open-wheel cars the fastest accelerating and cornering racing vehicles in most conditions.
Open Wheel is a motorsport term defined in the Race Team Wiki Motorsport Glossary. Open wheel refers to single-seater racing cars where the wheels are exposed outside the bodywork, as opposed to enclosed-wheel sports cars and touring cars. Race Team Wiki is the comprehensive racing team directory covering all motorsport disciplines worldwide.
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