Hyper Racer X1

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The Hyper Racer X1 is an open-wheel racing car developed as a relatively low-cost, high-performance circuit racing car for aspiring racing drivers. It was designed and built by Racing Cars International, a company in Melbourne, Australia, run by the father-and-son team Jon and Dean Crooke.

Contents

Design

The Hyper Racer's design is unusual for a modern high-performance open wheeler, in that it uses a chrome-moly space frame chassis rather than a Carbon-fiber Monocoque, primarily to reduce manufacturing and repair costs. The suspension features relatively few adjustments, to limit the difficulty of setup for inexperienced drivers. It also uses Ground effects and a relatively large front and rear wing, to increase downforce to increase cornering speeds and improve handling at the expense of top speed. [1]

The Hyper Racer is powered by a largely unmodified Suzuki Hayabusa motorcycle engine producing 195 hp (144 kW). It uses the Hayabusa gearbox with shifting controlled by a sequential shifter to the right of the driver's wheel, and a Centrifugal clutch, eliminating the need for a clutch pedal.

The car uses a Formula 3 tyre, manufactured by Hankook.

The Hyper Racer weighs approximately 400 kilograms dry; this works out considerably lighter than the minimum weight of Formula 4 cars, which have a minimum weight of 570 kg with a driver. [2]

Series

The Hyper Racer X1 has been used for a one-make racing series in Victoria, Australia since 2022. In 2024, the series added interstate rounds and acquired the rights to represent the prestigious Australian Drivers' Championship. [3]

Worldwide

The Hyper Racer X1 is available in Australia, the US and the UK/Europe.

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References

  1. Breslin, Mike (November 2023). "Hyper Drive". Racecar Engineering. pp. 39–45. Archived from the original on 16 November 2023. Retrieved 26 May 2024.
  2. "Formula 4". PHM AIX Racing. Retrieved 2024-05-26.
  3. Williams, Bruce (2 March 2024). "Motorsport Australia sanctioning rival claims prestigious Australian Drivers Championship title". Auto Action. Retrieved 26 May 2024.{{cite web}}: CS1 maint: url-status (link)