.jpg) The DN1 at the 2017 FIA Masters Historic Formula One Championship at the Circuit of the Americas | |||||||||||
| Category | Formula One | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Constructor | Shadow Racing Cars | ||||||||||
| Designer(s) | Tony Southgate | ||||||||||
| Successor | DN3 | ||||||||||
| Technical specifications[1] | |||||||||||
| Chassis | Aluminium monocoque | ||||||||||
| Axle track | Front: 1,473 mm (58.0 in) Rear: 1,524 mm (60.0 in) | ||||||||||
| Wheelbase | 2,540 mm (100 in) | ||||||||||
| Engine | Cosworth DFV, NA | ||||||||||
| Transmission | Hewland TL 200 5-speed manual | ||||||||||
| Weight | 575 kg (1,268 lb) | ||||||||||
| Fuel | UOP | ||||||||||
| Tyres | Goodyear | ||||||||||
| Competition history | |||||||||||
| Notable entrants | Shadow Racing Cars Embassy Hill | ||||||||||
| Notable drivers |  Jackie Oliver George Follmer Brian Redman Graham Hill Jean-Pierre Jarier | ||||||||||
| Debut | 1973 South African Grand Prix | ||||||||||
| Last event | 1974 Brazilian Grand Prix | ||||||||||
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| n.b. Unless otherwise stated, all data refer to Formula One World Championship Grands Prix only. | |||||||||||
The Shadow DN1 was a Formula One car used by the Shadow team during the 1973 Formula One season and the early stages of the following season. The car was the first Formula One car for Shadow, which had previously participated in the CanAm Sportscar Series. It was designed by former BRM engineer Tony Southgate. The DN1 was also driven by Graham Hill for his privateer team, Embassy Hill.