Car technical specifications and fuel economy / consumption / mpg

Comparison Rover 25 (RF) 1.4 i 16V (103 Hp) & BMW Z4 (E89, facelift 2013) 28i (245 Hp) sDrive


Add car
Rover 25 (RF) 1.4 i 16V (103 Hp)
Remove car
BMW Z4 (E89, facelift 2013) 28i (245 Hp) sDrive
Remove car
Brand: Rover BMW
Model: 25 Z4
Generation: 25 (RF) Z4 (E89, facelift 2013)
Engine / modification: 1.4 i 16V (103 Hp) 28i (245 Hp) sDrive
Production start: 1999 year 2013 year
Production end: 2005 year 2016 year
Coupe type: Hatchback Cabriolet
Num. of Doors: 3-5 2
Num. of seats: 5 2
Fuel consumption / economy - urban: 8.8 l/100 km 9.1 l/100 km
Fuel consumption / economy - extra urban: 5.3 l/100 km 5.5 l/100 km
Fuel consumption / economy - combined: 6.6 l/100 km 6.8 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.34
Fuel tank volume: 50 l 55 l
Emission standard: Euro 6
CO2 emissions: 159 g/km
Power: 103 hp 245 hp
Max power in: 6000 rpm. 5000-6500 rpm.
Maximum speed: 180 km/h 250 km/h
Acceleration from 0 to 100 km/h: 10.2 sec 5.7 sec
Torque: 123 Nm @ 4500 rpm. 350 Nm @ 1250-4800 rpm.
Model Engine: K N20B20
Engine position: Front, transverse Front, longitudinal
Engine displacement: 1396 cm3 1997 cm3
Engine oil capacity: 4.5 l 4.75 l
Coolant: 4.6 l 8.2 l
Fuel System: Multi-point injection Direct injection
Aspiration / Turbine: Twin-power turbo
Position of cylinders: Inline Inline
Valvetrain: DOHC
Number of cylinders: 4 4
Number of valves per cylinder: 4 4
Compression ratio: 10.5 10
Piston Stroke: 79 mm 90.1 mm
Cylinder Bore: 75 mm 84 mm
Wheel Drive: Front wheel drive Rear wheel drive
Number of Gears (automatic transmission): -
Number of Gears (manual transmission): 5 6
Length: 3990 mm 4239 mm
Width: 1688 mm 1790 mm
Height: 1417 mm 1291 mm
Wheelbase: 2500 mm 2496 mm
Front track: 1473 mm 1511 mm
Rear (Back) track: 1466 mm 1559 mm
Ride height(clearance): 130 mm
Minimum volume of Luggage (trunk): 304 l 180 l
Maximum amount of Luggage (trunk): 1086 l 310 l
Front suspension: Wishbone Double wishbone
Rear suspension: The depreciated rack Multi-link independent
Max weight: 1500 kg 1730 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Drum Ventilated discs
Kerb Weight: 1105 kg 1400 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering Electric Steering
Minimum turning circle (turning diameter): 10.7 m
Tire size: 175/65 R14 T 225/45 R17
Wheel rims size: 8J x 17