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Caterham Roadsport 1.8 Supersport

(2001 model)





units: metric UK US

Basic (general) data

Marque (make)CaterhamIssued from2001
ModelRoadsport 1.8 SupersportIssued until
SerieRoadsportNumber made
Model familyBody construction
Model codeBody designation
ManufacturerCaterhamCountryUK

Bodywork

Base platformNumber of doors
Bodywork typeroadsterNumber of seats2
Bodywork designerCargo capacity (volume)
  Max. cargo capacity (volume)

Dimensions & Weight

Length3380 mm / 133.1 in / 133.1 inGround clearance110 mm / 4.3 in / 4.3 in
Width1575 mm / 62.0 in / 62.0 inLength/wheelbase ratio1.52
Height1115 mm / 43.9 in / 43.9 inTotal (curb) weight550 kg / 1213 lb / 1213 lb
Wheelbase2225 mm / 87.6 in / 87.6 inDry weight
Track front1270 mm / 50.0 in / 50.0 inWeight distribution (front)
Track rear1336 mm / 52.6 in / 52.6 inFuel capacity

Aerodynamics

Drag coefficientFrontal Area
Cx  

Engine

Engine CodeTotal number of cylinders4
Engine Typestraight (inline) Total number of valves16
Engine ManufacturerRoverValves per cylinder4
Engine constructionBore80.0 mm / 3.15 in / 3.15 in
Fuelpetrol (gasoline)Stroke89.3 mm / 3.52 in / 3.52 in
Fuel supplyBore/Stroke ratio0.90
Engine Main bearingsEngine displacement1795 cm3 / 109.5 cu in / 109.5 cu in
Cam DesignDOHC (double overhead camshafts, twin cam)Unitary capacity448.75 cm3/cylinder / 27.384 cu in/cylinder / 27.384 cu in/cylinder
SumpCompression ratio10.5 : 1
AspirationnaturalMax. output power104.4 kW / 141.9 hp / 141.9 hp at 6800 rpm / 6800 rpm / 6800 rpm
Compressor typeN/AMax. torque169.0 Nm / 124.6 lbft / 124.6 lbft at 5250 rpm / 5250 rpm / 5250 rpm
IntercoolernoneMaximum rpm
CoolantwaterMax. net output103.0 kW / 140.0 bhp / 140.0 bhp
Catalytic converteryesSpecific output78.0 kW/l / 1.738 bhp/cu in / 1.738 bhp/cu in
  Specific torque94.15 Nm/l / 0.824 lbft/cu in / 0.824 lbft/cu in

Transmission

Transmission typemanualNumber of gears5
Wheel driverear wheel driveTop gear (drive) ratio0.82
  Final gear (drive) ratio3.92

Performance

Acceleration 0-50 mph (80 km/h)Top (maximal) speed196 km/h / 122 mph / 122 mph
Acceleration 0-60 mph (96 km/h)5.30 s / 5.30 s / 5.30 sPower-to-weight ratio254.55 kW/ton / 346.09 bhp/ton / 346.09 bhp/ton
Acceleration 0-100 km/h5.50 s / 5.50 s / 5.50 sFuel consumption, City (urban)
Acceleration 0-100 mph (160 km/h)Fuel consumption, Road (extra-urban)
Acceleration 80-120 km/h (50-70 mph) in topFuel consumption, Mixed (combined)
0-Quarter-mile time Fuel consumption, Euro
0-Kilometer time CO2 emissions

Chassis

Engine locationfrontEngine alignmentlongitudinal
Steeringrack & pinion  
Turns lock-to-lock2.12Turning circle10.00 m / 32.81 ft / 32.81 ft
Suspension frontI.W.CS.ARB.Suspension reardD.RA.CS.
Wheels frontWheels rear
Tyres frontTyres rear
Brakes frontdiscBrakes reardrum
Brake diameter frontBrake diameter rear
Braked area  

Technical specifications and performance data of Caterham Roadsport 1.8 Supersport

 
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