The March 722 was a British open-wheel formula race car chassis, designed, developed and built by March Engineering, for both Formula 2 and Formula B racing categories, in 1972.[3][4][5][6]
| Category | Formula 2 |
|---|---|
| Constructor | March |
| Predecessor | March 712 |
| Successor | March 732 |
| Technical specifications | |
| Chassis | Aluminum monocoque with rear sub-frame covered in fiberglass body |
| Suspension (front) | Double wishbones, Coil springs over Dampers, Anti-roll bar |
| Suspension (rear) | Twin lower links, Single top links, twin trailing arms, Coil springs over Dampers, Anti-roll bar |
| Axle track | 1,320 mm (52 in) (front) 1,300 mm (51 in) (rear) |
| Wheelbase | 2,500 mm (98 in) |
| Engine | Ford-Cosworth BDA, mid-engined, longitudinally mounted, 1.6 L (97.6 cu in), I4, DOHC, NA Ford-Cosworth BDG, mid-engined, longitudinally mounted, 2.0 L (122.0 cu in), I4, DOHC, NA |
| Transmission | Hewland F.T.200 5-speed manual |
| Power | 220–276 hp (164–206 kW) |
| Weight | 450–500 kg (990–1,100 lb)[2] |
| Tyres | Goodyear Firestone |
| Competition history | |
| Debut | 1972 |
References
edit- ^ "March 722 Cosworth BDG, 1972 [Auta5P ID:8734 EN]". auta5p.eu.
- ^ "[SOLD] - 1972 March 722 Formula Atlantic". march722.wordpress.com.
- ^ Brown, Allen. "March 722 (Formula B) car-by-car histories". OldRacingCars.com.
- ^ Brown, Allen. "March 722 (Formula Atlantic) car-by-car histories". OldRacingCars.com.
- ^ "1972 March 722 technical and mechanical specifications". conceptcarz.com.
- ^ "1972 March 722 Formula Atlantic". racecarsdirect.com.
 | This Auto racing-related article is a stub. You can help Wikipedia by expanding it. |