Key specs
Caterham Seven (Convertible) 420 2021,2022,2023,2024
What is the body type, Caterham 420 2.0 i 16V (210 Hp) 2021?
Convertible, 2 Doors, 2 Seats
How much power, Caterham 420 2.0 i 16V (210 Hp) 2021?
210 Hp @ 7600 rpm.
105 Hp/l
How fast is the car, Caterham 420 2.0 i 16V (210 Hp) 2021?
218 km/h 136 mph
What is the engine size, Caterham 420 2.0 i 16V (210 Hp) 2021?
1999 cm3
121.9 cu. in.
How many cylinders, Caterham 420 2.0 i 16V (210 Hp) 2021?
4,
Inline
What is the drivetrain, Caterham 420 2.0 i 16V (210 Hp) 2021?
Rear wheel drive,
How long is this vehicle, Caterham 420 2.0 i 16V (210 Hp) 2021?
3100 mm
122.04 in.
How wide is the vehicle, Caterham 420 2.0 i 16V (210 Hp) 2021?
1575 mm
62 in.
What is the curb weight, Caterham 420 2.0 i 16V (210 Hp) 2021?
560 kg
Caterham Seven (Convertible) 420 2021,2022,2023,2024 Specs
General information
| Brand |
Caterham |
| Model |
Seven (Convertible) |
| Version |
420 |
| Engine version |
2.0 i 16V (210 Hp) |
| Year production start |
2021 |
| Vehicle type |
Convertible |
| Horsepower RPM |
210 Hp @ 7600 rpm. |
| Acceleration 0 - 100 kmh sec |
3.8 sec |
| Curb weight kg -lbs total |
560 kg
|
| Overall length mm - inch |
3100 mm
122.04 in.
|
| Doors |
2 |
| Top Speed |
218 km/h 136 mph |
Engine specs
| Designation model |
2.0 Litre Ford Duratec Engine |
| Cam configuration |
DOHC
|
| Engine position and orientation |
Front, Longitudinal |
| Cylinders |
4 |
| Position of cylinders |
Inline |
| Displacement (liters) |
1999 cm3
121.9 cu. in.
|
| Eng. horsepower RPM |
210 Hp @ 7600 rpm.
|
| Horsepower per litre |
105 Hp/l
|
| Weight / horsepower kg/hp - hp/tons |
2.6 kg/Hp
375 Hp/tonne
|
| Weight / torque kg/Nm - Nm/tons |
2.7 kg/Nm, 362 Nm/tonne
2.7 kg/Nm
362 Nm/tonne
|
| Torque Nm RPM lb-ft RPM |
203 Nm @ 6300 rpm.
150 lb.-ft. @ 6300 rpm.
|
| Bore (mm in) |
87.5 mm
3.42 in.
|
| Stroke (mm in) |
83.1 mm
3.25 in.
|
| Compression ratio |
10.8 |
| Fuel delivery system |
Electronic fuel injection |
| Fuel type |
Petrol (Gasoline) |
| Valvetrain |
4 |
| Engine aspiration |
Naturally aspirated engine |
| Engine oil liters | quarts |
7 lt dry sump |
| Oil viscosity |
5w50
|
| Engine coolant |
4.5 lt
|
| Ignition system |
Single butterfly
|
| Alternator |
60 Amps
|
| Battery |
30 Amps/hrs
|
| Powertrain architecture |
Internal Combustion engine |
| Engine location |
Front, Longitudinal
|
| Eng 56 |
Lubrication system Dry sump
|
Transmission and Drive system
| Drive configuration |
Rear wheel drive
|
| Transmission |
5 |
| Gear ratio 1st 2nd 3rd 4th 5th 6th reverse |
3.14 1.89 1.33 1.00 1.81 - 3.37 |
| Final drive ratio |
3.91 |
Brakes
| Front brakes |
Disc |
| Rear brakes |
Disc |
| Brake control |
Disc |
| Brakes-79 |
twin circuit, equal split front and rear |
Steering
| Steering type |
Steering rack and pinion |
| Turning diameter m - ft |
10 m
|
Suspension
| Front suspension |
Adjustable Wishbone with coil over and anti-roll bar |
| Rear suspension |
De-Dion Live axle located by lower 'A' frame & radius arms with coil over |
Body / Chassis
| Type |
Tubular steel space frame
|
| Materials |
Aluminum panels with aluminum hoenycomb cockpit |
| Platform |
Glass-reinforced plastic or Carbon fibre nosecone and wings |
Wheels & Tyres
| Wheels size |
185/55 R13; 215/55R13
|
| Wheels rims |
6J X 13;8J X 13 |
| Wheels tyres 113 |
155/65 R14; 185/60 R14; 195/50 R15; 215/55 R13; 245/40 R15 |
| Wheels tyres 114 |
6J X 13; 8J X 13 ; 4.5J X 14; 6J X 14; 6.5J X 15; 9J X 15 |
Passenger
| Passengers seats |
2 |
| Head room front |
838 mm seat to roof |
| Trunk space max liter | cu. Ft. |
120 l
4.24 cu. ft.
|
Dimensions
| Overall length mm - inch |
3100 mm
122.04 in.
|
| Overall width mm -inch |
1575 mm
62 in.
|
| Overall height mm -inch |
1115 mm
44 in.
|
| Wheelbase mm - inch |
2225 mm
87.6 in.
|
| Track width front mm - inch |
1270 mm
50 in.
|
| Track width rear mm - inch |
1336 mm
52.4 in.
|
Weights
| Curb weight kg -lbs total |
560 kg
|
| Fuel tank liters | gallons |
41 l
10.8 US gal | 9.02 UK gal
|
Engine type
4 CYLINDER INLINE
https://www.thecarspec.com/components/engine/4-cylinders-inline
