The March 85B was an open-wheel formula race car, designed, developed and built by British manufacturer March Engineering, for Formula 3000 racing categories, in 1985.[4][5]
A version of the car was adapted for the American Racing Series, later re-named Indy Lights. It was powered by a Buick V-6 pushrod engine.
Quick facts Category, Constructor ...
March 85B[1][2]
March 86A[3] |
| Category | Formula 3000 |
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| Constructor | March |
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| Chassis | Aluminum monocoque with rear sub-frame covered in fiberglass body |
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| Suspension (front) | Double wishbones, Coil springs over shock absorbers, Anti-roll bar |
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| Suspension (rear) | Twin lower links, Single top links, twin trailing arms, Coil springs over shock absorbers, Anti-roll bar |
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| Wheelbase | 3,000 mm (118 in) |
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| Engine | Ford-Cosworth DFV, mid-engined, longitudinally mounted, 3.0 L (183.1 cu in), 90°, V8, DOHC, NA
Alfa Romeo, mid-engined, longitudinally mounted, 3.0 L (183.1 cu in), 60°, V6, SOHC, NA
Buick, mid-engined, longitudinally mounted, 3.5 L (213.6 cu in), 90°, V6, OHV, NA |
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| Transmission | Hewland 5-speed manual |
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| Power | 450 hp (340 kW) |
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| Weight | 540 kg (1,190 lb) |
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| Debut | 1985 |
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