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Berkeley Foursome (1958-1961)
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Weight | 356 kg 785 lbs | Fuel Capacity | 25 l 6.6 US Gal 5.4 Imp Gal | Brakes | Tires : front rear | 5,20-12 5,20-12 | Brake : front rear | Drum Drum | Engine | | 0.7L 42 cid | Location |  | Alignment |  | Fuel | O | Fuel type system | carb | Supercharger | | Cylinders | 2 | Valves | 4 | Displacement | 692 cc 42 Cid | Bore/stroke | 70 - 90 mm 2.75 - 3.54 in | Power | 37 Kw @ 6250 min-1 50 Hp @ 6250 min-1 | Torque | 61Nm /4000min-1 45lb-ft@4000rpm | Cooling |  | Average effective pressure | 10.4 | Bore/Stroke | 1.28 | Cid / cylinder | 21.11 | Speed fps | 61.5 | % torque | 92% | Power / Displacement | 53.1 Kw/l 1.183 Hp/Cid | Torque / Displacement | 88.1 Nm/l 1.054 lb-ft/cid | Bhp/Sq.inch. | 4.19 | lb-ft / sq.in. | 0.0908 | Ecology | 86500 | Elasticity | 1.439 | Transmission |  Man 4 - | Performances & Ratios | Bhp @ 81 mph | 42.5 | Momentum | 13844 | Weight / Power | 7.1 | Topspeed (automatic) | 87
| 0/60 mph | 11.7" (198 m.) | 1/4 mile | 19.5" / 72 mph | 0.62 mile | 38.2" / 85 mph | Economy | 5.4 l/100km 43.5 mpgus | Cruising Range (miles) | 462 km 280 miles | |