Full specs1970 Marcos Mantis specifications
|
|
|||
| bodywork | |||
|---|---|---|---|
| Body type | 2+2 seater fixed-head coupé | ||
| Number of doors | 2 | ||
| Designer | Dennis Adams | ||
| dimensions & weights | |||
| Wheelbase | 2590 mm | 102 inches | |
| Track/tread (front) | 1448 mm | 57 inches | |
| Track/tread (rear) | 1448 mm | 57 inches | |
| Length | 4742 mm | 186.7 inches | |
| Width | 1803 mm | 71 inches | |
| Height | 1168 mm | 46 inches | |
| Ground clearance | 114 mm | 4.5 inches | |
| length:wheelbase ratio | 1.83 | ||
| Kerb weight | 1450 kg | 3197 lb | |
| Weight distribution | |||
| fuel tank capacity | 79.6 litres | 17.5 [21] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Triumph | ||
| Engine code | |||
| Cylinders | Straight 6 | ||
| Capacity | 2.5 litre 2498 cc (152.437 cu in) |
||
| Bore × Stroke | 74.7 × 95 mm
2.94 × 3.74 in |
||
| Bore/stroke ratio | 0.79 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 12 valves in total |
||
| maximum power output (DIN) |
152 PS (150 bhp) (112 kW) at 5500 rpm |
||
| maximum torque (DIN) |
214 Nm (158 ft·lb) (21.8 kgm) at 3000 rpm |
||
| Specific output (DIN) |
44.8 kW/litre 60.9 ps/litre 60 bhp/litre 0.98 bhp/cu in |
||
| Specific torque (DIN) |
85.67 Nm/litre
1.04 ft·lb/cu3 |
||
| Engine construction | |||
| Lubrication | |||
| compression ratio | 9.5:1 | ||
| Fuel system | Lu fuel inj. | ||
| bmep (brake mean effective pressure) | 1076.5 kPa (156.1 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 4 | ||
| Engine coolant | Water | ||
| Unitary capacity | 416.33 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | N | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | 8 s | ||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 193 km/h (120 mph) | ||
| Power-to-weight ratio | Higher is better 104.89 PS/tonne (1000 kg) 0.1 PS/kg 77.14 kW/tonne (1000 kg) 0.08 kW/kg 103.45 bhp/tonne (1000 kg) 0.1 bhp/kg 0.05 bhp/lb |
||
| Weight-to-power ratio | Lower is better 12.96 kg/kW 21.65 lb/bhp |
||
| fuel consumption | |||
| Fuel consumption | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | |||
| turns lock-to-lock | |||
| Turning circle | 10.40 m | ||
| Front suspension | I.W.CS.ARB. | ||
| Rear suspension | LA.RA.CS. | ||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | |||
| Tyres rear | |||
| Brakes F/R | Di/Dr-S | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 4 speed manual | ||
| Top gear ratio | 0.82 | ||
| Final drive ratio | 3.22 | ||
| general | |||
| Carfolio.com ID | 32329 | ||
| Production total | |||
| Model code | |||
| RAC rating | 20.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
1970 Marcos Mantis added before December 1995. Last modified 2013-02-28. |
|||
Cars similar to the 1970 Marcos Mantis