Technical specifications

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Infiniti Q50 Kia Optima
Totals
Mark
Infiniti Kia
Model
Q50 2.1d Optima 2.4
Year
2017 2018
Number of doors/seats
4/5 4/5
Body type
Sedan Sedan
Unladen Weight
1667 (1688) 1575
Gross Weight Limit
2050
Top Speed, km/h
231 (230) 210
Acceleration 0-100 kph
8.9 (8.7) 9.1
Minimum turning radius, m
5.6
Cargo Volume, min/max, L
500 510
Dimensions specifications, mm
Length
4810 4855
Width
1820 1860
Height
1445 1485
Wheelbase
2850 2805
Front/rear Track
1545/1565 1594/1595
Ground clearance
126 155


Engine specifications
Type
turbo diesel Common Rail petrol Injection
Displacement, cm3
2143 2360
Compression ratio
16.2 11.3
Number and arrangement of cylinders
4 цил., рядный 4 цил., рядный
The diameter of the cylinder x stroke, mm
83x99 88x97
Number of valves
16 16
Power, hp/rpm
170/3400-4000 188/6000
Max torque, Nm/RPM
350/1400-3400 242/4000
Transmission specifications
Gearbox
6-speed manual / 7-speed automatic 6-speed automatic
Drive Type
Rear wheel drive Front wheel drive
Suspension specifications
Front

Upper and lower A-arm (double wishbone)
MacPherson strut
Rear

multi-link suspensions
multi-link suspensions
Tire Size
225/50 R18
To pick up tires
 215/60 R16, 215/55 R17
To pick up tires
Disk
5x114.3 ET45 d66.1
Examples of discs
 5x114.3 ET45 d67.1
Examples of discs
Brakes specifications
Front
Ventilated discs Ventilated discs
Rear
Ventilated discs Discs
Fuel consumption specifications, L/100 km
City
5.5 (5.7) 12
Highway
3.7 (3.9) 6.2
Combined
4.3 (4.5) 8.3
Fuel
Diesel 95
Tank, L
80 70
Infiniti Q50 Kia Optima
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