2015 Caterham Seven 420 SV

The Seven 420 SV is a passenger car from Caterham, with rear wheel drive, a front located engine and a roadster body style. It is powered by a dry sumped naturally aspirated engine of 2 litre capacity. This unit features double overhead camshaft valve gear, 4 cylinder layout, and 4 valves per cylinder. It develops 210 bhp (213 PS/157 kW) of power at 7600 rpm, and maximum torque of 203 N·m (150 lb·ft/20.7 kgm) at 6300 rpm. Lubrication is of the dry sump-type. This power is transmitted to the wheels via a 5 speed manual gearbox. Claimed weight at the kerb is 585 kg. The Caterham Seven 420 SV is said to be able to manage a top speed of 219 km/h (136 mph).

Pictures

Key facts

2015 Caterham Seven 420 SV information summary

What body style?
0 door roadster with 2 seats
How long?
3530 mm
How heavy?
585 kg
What size engine?
2 litre, 1999 cm3
How many cylinders?
4, Straight
How much power?
213 PS / 210 bhp / 157 kW @ 7600 rpm
How much torque?
203 Nm / 150 ft.lb / 20.7 kgm @ 6300 rpm
How quick?
0-60 mph: 3.8 s
How fast?
219 km/h, 136 mph

Caterham Seven models

0 door roadster FR 5M 1596 cm3 137 PS 135 bhp 101 kW 565 kg
0 door roadster FR 6M 1596 cm3 137 PS 135 bhp 101 kW 565 kg
0 door roadster FR 6M 1596 cm3 154 PS 152 bhp 113 kW 565 kg
0 door roadster FR 5M 1596 cm3 154 PS 152 bhp 113 kW 565 kg
0 door roadster FR 5M 1999 cm3 175 PS 173 bhp 129 kW 550 kg
0 door roadster FR 5M 1999 cm3 183 PS 180 bhp 134 kW 585 kg
0 door roadster FR 6M 1999 cm3 183 PS 180 bhp 134 kW 585 kg
0 door roadster FR 6M 1999 cm3 213 PS 210 bhp 157 kW 585 kg
2015 Caterham Seven 420 SV data
bodywork
Body type2 seater roadster
Number of doors0
Designer
dimensions & weights
mminches
Wheelbase 2305 mm 90.7 inches
Track/tread (front)
Track/tread (rear)
Length 3530 mm 139 inches
Width 1685 mm 66.3 inches
Height 1015 mm 40 inches
Ground clearance
length:wheelbase ratio 1.53
Kerb weight 585 kg 1290 lb
Weight distribution
fuel tank capacity 41 litres 9 UK Gal 10.8 US Gal
aerodynamics
Drag coefficient
Frontal area
CdA
engine
engine type naturally aspirated petrol
Engine manufacturer Ford
Engine code
Cylinders Straight 4
Capacity 2 litre
1999 cc
(121.986 cu in)
Bore × Stroke 87.5 × 83.1 mm
3.44 × 3.27 in
Bore/stroke ratio 1.05
Valve gear double overhead camshaft (DOHC)
4 valves per cylinder
16 valves in total
maximum power output 213 PS (210 bhp) (157 kW)
at 7600 rpm
Specific output 105.1 bhp/litre
1.72 bhp/cu in
maximum torque 203 Nm (150 ft·lb) (20.7 kgm)
at 6300 rpm
Specific torque 101.55 Nm/litre
1.23 ft·lb/cu3
Engine construction
sump dry sumped
compression ratio 10.8:1
Fuel system
bmep (brake mean effective pressure) 1276.1 kPa (185.1 psi)
Maximum RPM 7600 rpm
crankshaft bearings
Engine coolant Water
Unitary capacity 499.75 cc
Aspiration Normal
Compressor N/A
Intercooler None
Catalytic converter Y
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph 3.8 s
Acceleration 0-100km/h
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre
Maximum speed 219 km/h (136 mph)
Power-to-weight ratio 363.96 PS/tonne (1000 kg)
267.69 kW/tonne (1000 kg)
358.97 bhp/tonne (1000 kg)
0.16 bhp/lb
Weight-to-power ratio 3.74 kg/kW
6.24 lb/bhp
fuel consumption
Fuel consumption
universal 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 rack & pinion
turns lock-to-lock
Turning circle
Front suspension I.DW.CS.ARB.
Rear suspension dD.RA.
Wheel size front
Wheel size rear
Tyres front 185/60 x 14
Tyres rear 185/60 x 14
Brakes F/R Di/Di
Front brake diameter
Rear brake diameter
Braked area
Gearbox 5 speed manual
Top gear ratio 0.81
Final drive ratio 3.92
general
Carfolio.com ID530332
Production total
Model code
Model family
RAC rating 19.0
Insurance classification No information available
Tax band No information available
2015 Caterham Seven 420 SV added 2017-10-01.
Last modified 2017-10-01.