2013 Radical RXC

The Radical RXC is a 2 door coupé style motor vehicle with a mid mounted engine driving through the rear wheels. The 6 cylinder, double overhead camshaft naturally aspirated powerplant has 4 valves per cylinder and a displacement of 3.7 litres. This unit musters power and torque figures of 380 bhp (385 PS/283 kW) at 6750 rpm and 434 Nm (320 lbft/44.3 kgm) at 4250 rpm respectively. Power is supplied to the wheels by means of a 7 speed sequential manual gearbox. The Radical RXC weighs a claimed 900 kg at the kerb. Maximum speed claimed is 282 km/h, which is 175 mph.
Full specs

Body type
2 door fixed-head coupé with 2 seats
Length
4300 mm
Weight
900 kg
Engine type
naturally aspirated petrol
Engine size
3.7 litre
Cylinders
6, V
Power
385 PS / 380 bhp / 283 kW @ 6750 rpm
Torque
434 Nm / 320 ft.lb / 44.3 kgm @ 4250 rpm
Acceleration
0-100 km/h 2.8 s
Top speed
282 km/h / 175 mph

2013 Radical RXC specifications

2013 Radical RXC data
bodywork
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Body type	2 seater fixed-head coupé
Number of doors	2
Designer
dimensions & weights
Wheelbase	2697 mm	106.2 inches
Track/tread (front)	1719 mm	67.7 inches
Track/tread (rear)	1624 mm	63.9 inches
Length	4300 mm	169.3 inches
Width	1960 mm	77.2 inches
Height	1127 mm	44.4 inches
Ground clearance
length:wheelbase ratio	1.59
Kerb weight	900 kg	1984 lb
Weight distribution
fuel tank capacity	70 litres	15.4 [18.5] UK [US] gal.
aerodynamics
Drag coefficient
Frontal area
CdA
Powertrain
engine type	naturally aspirated petrol
Engine manufacturer	Ford
Engine code
Cylinders	V 6 in 60° vee
Capacity	3.7 litre 3726 cc (227.374 cu in)
Bore × Stroke	95.5 × 86.7 mm 3.76 × 3.41 in
Bore/stroke ratio	1.1
Valve gear	double overhead camshaft (DOHC) 4 valves per cylinder 24 valves in total
maximum power output	385 PS (380 bhp) (283 kW) at 6750 rpm
maximum torque	434 Nm (320 ft·lb) (44.3 kgm) at 4250 rpm
Specific output	76.1 kW/litre 103.4 ps/litre 102 bhp/litre 1.67 bhp/cu in
Specific torque	116.48 Nm/litre 1.41 ft·lb/cu³
Engine construction
Lubrication
compression ratio
Fuel system	SMPFI
bmep (brake mean effective pressure)	1463.7 kPa (212.3 psi)
Maximum RPM
crankshaft bearings
Engine coolant	Water
Unitary capacity	621 cc
Aspiration	Normal
Compressor	N/A
Intercooler	None
Catalytic converter	Y
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h	2.8 s
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre
Maximum speed	282 km/h (175 mph)
Power-to-weight ratio	Higher is better 428.09 PS/tonne (1000 kg) 0.43 PS/kg 314.85 kW/tonne (1000 kg) 0.31 kW/kg 422.22 bhp/tonne (1000 kg) 0.42 bhp/kg 0.19 bhp/lb
Weight-to-power ratio	Lower is better 3.18 kg/kW 5.31 lb/bhp
fuel consumption
Fuel consumption
universal fuel consumption (calculated from the above)
litres/100km
km/litre
UK MPG
US MPG
Carbon dioxide emissions
Carbon dioxide emissions
Carfolio Calculated CO₂ ^?
VED band (UK)
CO₂ Effizienz (DE)
chassis
Engine position	mid
Engine layout	longitudinal
Drive wheels	rear wheel drive
Torque split	N/A
Steering	rack & pinion
turns lock-to-lock
Turning circle
Front suspension
Rear suspension
Wheel size front	9½ x 17
Wheel size rear	11½ x 17
Tyres front
Tyres rear
Brakes F/R	VeDi/VeDi
Front brake diameter	330 mm
Rear brake diameter	310 mm
Braked area
Gearbox	7 speed sequential
Top gear ratio
Final drive ratio
general
Carfolio.com ID	375155
Production total
Model code
RAC rating	33.9
Insurance classification	No information available
Tax band	No information available
2013 Radical RXC added 2014-11-02. Last modified 2020-02-02.