Complete Archive of Chassis B21/23-Prototype#

(real number unknown)

About Chassis Numbers

Kyalami 9 HoursRand Daily Mail 15th Nine Hour Endurance Race4.11.1972
3131 - Chevron B21/23 Hart - Team Gunston-Richter MotorsChevron B21/23 # - Ford Cosworth BDA/Hart L4 4v DOHC 1990 cc N/AClass G
Team Gunston-Richter MotorsOpen bodywork
Mid-engined
Driven by: Gerry Birrell (GB)/Jochen Mass (D)Result: 2nd 1st in Class G
Grid: 3rd (1:23.0000)
Colours: brown/orange
Tyres: unknown
Photo updated: 12/07/2017Photo by courtesy of: Brian Isherwood
Cape Town 3 Hours11th Cape Town 3 Hour Endurance Race18.11.1972
5The car is not available on a photoChevron B21/23 # - Ford Cosworth BDA/Hart L4 4v DOHC 1990 cc N/AGr.7
Team Gunston/Richter MotorsOpen bodywork
Mid-engined
Driven by: Gerry Birrell (GB)Jochen Mass (D)Result: winner
Grid: 2nd (1:12.0000)
Colours: brown/orange
Tyres: unknown
Lourenço Marques 3 Hours3 horas de Lourenço Marques26.11.1972
55 - Chevron B21/23 Hart - Team GunstonChevron B21/23 # - Ford Cosworth BDA/Hart L4 4v DOHC 1990 cc N/A
Team GunstonOpen bodywork
Mid-engined
Driven by: Gerry Birrell (GB)/Jochen Mass (D)Result: winner
Grid: 2nd (1:22.0000)
Colours: orange (+red)
Tyres: Firestone
Photo updated: 01/02/2024Photo by courtesy of: Motorsport In Angola
3 h Goldfields2.12.1972
5The car is not available on a photoChevron B21/23 # - Ford Cosworth BDA/Hart L4 4v DOHC 1990 cc N/A
Open bodywork
Mid-engined
Driven by: Gerry Birrell (GB)/Peter Gethin (GB)Result: winner
Grid: 1st (1:27.3000)
Colours: unknown
Tyres: unknown
Roy Hesketh 3 Hours17.12.1972
5The car is not available on a photoChevron B21/23 # - Ford Cosworth BDA/Hart L4 4v DOHC 1990 cc N/A
Open bodywork
Mid-engined
Driven by: Jochen Mass (D)/Gerry Birrell (GB)Result: 6th
Grid: 2nd (1:04.8000)
Colours: unknown
Tyres: unknown