The Honda CR-X SiR is a 3 door coupé style car with a front positioned engine powering the front wheels.
Its 1.6 litre engine is a naturally aspirated, double overhead camshaft, 4 cylinder unit that produces 158 bhp (160 PS/118 kW) of power at 7600 rpm, and maximum torque of 152 N·m (112 lb·ft/15.5 kgm) at 7000 rpm.
The engine powers the wheels via a 5 speed manual set of gears.
Claimed kerb weight is 970 kg.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 2+2 seater fixed-head coupé | ||
| Number of doors | 3 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2300 mm | 90.6 inches | |
| Track/tread (front) | 1440 mm | 56.7 inches | |
| Track/tread (rear) | 1445 mm | 56.9 inches | |
| Length | 3800 mm | 149.6 inches | |
| Width | 1675 mm | 65.9 inches | |
| Height | 1270 mm | 50 inches | |
| Ground clearance | 150 mm | 5.9 inches | |
| length:wheelbase ratio | 1.65 | ||
| Kerb weight | 970 kg | 2138 lb | |
| Weight distribution | |||
| fuel tank capacity | 45 litres | 9.9 [11.9] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Honda | ||
| Engine code | B16A | ||
| Cylinders | Straight 4 | ||
| Capacity | 1.6 litre 1595 cc (97.333 cu in) |
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| Bore × Stroke | 81 × 77.4 mm
3.19 × 3.05 in |
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| Bore/stroke ratio | 1.05 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 16 valves in total |
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| maximum power output (JIS net) |
160 PS (158 bhp) (118 kW) at 7600 rpm |
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| maximum torque (JIS net) |
152 Nm (112 ft·lb) (15.5 kgm) at 7000 rpm |
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| Specific output (JIS net) |
73.9 kW/litre 100.4 ps/litre 99.1 bhp/litre 1.62 bhp/cu in |
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| Specific torque (JIS net) |
95.3 Nm/litre
1.15 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 10.2:1 | ||
| Fuel system | Honda PGM-FI fuel injection | ||
| bmep (brake mean effective pressure) | 1197.5 kPa (173.7 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 398.75 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | |||
| Power-to-weight ratio | Higher is better 165.15 PS/tonne (1000 kg) 0.17 PS/kg 121.46 kW/tonne (1000 kg) 0.12 kW/kg 162.89 bhp/tonne (1000 kg) 0.16 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.23 kg/kW 13.75 lb/bhp |
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| 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 | transverse | ||
| Drive wheels | front wheel drive | ||
| Torque split | N/A | ||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | 195/60 R 14 85H | ||
| Tyres rear | 195/60 R 14 85H | ||
| Brakes F/R | VeDi/Dr-S | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 5 speed manual | ||
| Top gear ratio | 0.87 | ||
| Final drive ratio | 4.27 | ||
| general | |||
| Carfolio.com ID | 610830 | ||
| Production total | |||
| Model code | |||
| RAC rating | 16.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1989 Honda CR-X SiR added 2019-10-07. Last modified 2020-03-16. |
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