• Praga R1R

    Praga R1R -

    Image courtesy of Praga
  • Praga R1R

    Praga R1R -

    Image courtesy of Praga

Key facts

2016 Praga R1R information summary

What body style?
fixed-head coupé with 1 seats
How long?
4124 mm
How heavy?
670 kg
What size engine?
2 litre, 1998 cm3
How many cylinders?
4, Straight
How much power?
390 PS / 385 bhp / 287 kW @ 6750 rpm
How much torque?
530 Nm / 391 / 54 kgm @ 4200 rpm


Manufacturer data not found

2016 Praga R1R technical specifications


This car has a 2 door coupé body style with a mid mounted engine driving through the rear wheels.
Its engine is a turbocharged petrol, 2 litre, double overhead camshaft 4 cylinder with 4 valves per cylinder. This powerplant produces 385 bhp (390 PS/287 kW) of power at 6750 rpm, and maximum torque of 530 N·m (391 lb·ft/54 kgm) at 4200 rpm.
Its claimed weight at the kerb is 670 kg.
2016 Praga R1R data
2016 Praga R1R data
Body type1 seater fixed-head coupé
Number of doors2
dimensions & weights
Wheelbase 2525 99.4
Track/tread (front)
Track/tread (rear)
Length 4124 162.4
Width 1800 70.9
Height 965 38
Ground clearance
length:wheelbase ratio 1.63
Kerb weight 670 kg 1477 lb
Weight distribution
fuel tank capacity
Drag coefficient
Frontal area
engine type turbocharged petrol
Engine manufacturer Renault
Engine code F4R 832
Cylinders Straight 4
Capacity 2 litre
1998 cc
(121.925 cu in)
Bore × Stroke 82.7 × 93 mm
3.26 × 3.66 in
Bore/stroke ratio 0.89
double overhead camshaft (DOHC)
4 valves per cylinder
16 valves in total
maximum power output 390 PS (385 bhp) (287 kW)
at 6750 rpm
Specific output 192.7 bhp/litre
3.16 bhp/cu in
maximum torque 530 Nm (391 ft·lb) (54 kgm)
at 4200 rpm
Specific torque 265.27 Nm/litre
3.21 ft·lb/cu3
Engine construction
compression ratio
Fuel system
bmep (brake mean effective pressure) 3333.4 kPa (483.5 psi)
Maximum RPM 7000 rpm
crankshaft bearings
Engine coolant Water
Unitary capacity 499.5 cc
Aspiration Turbo
Catalytic converter Y
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 582.61 PS/g
428.5 kW/g
574.63 bhp/ton
0.26 bhp/lb
Weight-to-power ratio 2.33 kg/kW
3.9 lb/bhp
fuel consumption
Fuel consumption
universal consumption (calculated from the above)
litres per 100km
km per litre
Carbon dioxide emissions
Carfolio Calculated CO2 ?
VED band (UK)
CO2 Effizienz (DE)
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
Wheel size rear
Tyres front
Tyres rear
Brakes F/R VeDi/VeDi-S
Front brake diameter
Rear brake diameter
Top gear ratio
Final drive ratio
general ID508090
Production total 68
Model code
Model family
RAC rating 17.0
Insurance classification No information available
Tax band No information available
2016 Praga R1R added 2017-01-08.
Last modified 2017-01-08.

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2016 Praga R1R

World Car Specifications