ASTON MARTIN Vantage GT8 4.7L V8 7AT (446 HP) DODGE Challenger SRT Demon 170 6.2L V8 8AT RWD (1039 HP)
engine specs
Cylinders
V8V8
Displacement
4735 cm36166 cm3
Power
328 KW @ 7300 RPM
446 HP @ 7300 RPM
440 BHP @ 7300 RPM
671.1 KW @ 6500 RPM
912 HP @ 6500 RPM
900 BHP @ 6500 RPM
Torque
361 lb-ft @ 5000 RPM
490 Nm @ 5000 RPM
810 lb-ft @ 4200 RPM
1098 Nm @ 4200 RPM
Fuel System
Direct Injection-
Fuel
GasolineGasoline
Fuel capacity
21.1 gallons (79.9 L)-
performance specs
Top Speed
190 mph (306 km/h)215 mph (346 km/h)
Acceleration 0-62 Mph (0-100 kph)
4.4 s1.7 s
transmission specs
Drive Type
Rear Wheel DriveRear Wheel Drive
Gearbox
7-speed automatic8-speed automatic
brakes specs
Front
Ventilated DiscsVentilated Discs
Rear
Ventilated DiscsVentilated Discs
tires specs
Tire Size
-245/55 R18 // 315/50 R17
dimensions
Length
178.7 in (4539 mm)-
Width
75.7 in (1923 mm)-
Height
49.5 in (1257 mm)-
Front/rear Track
62.6/64 in (1,590/1,626 mm)-
Wheelbase
102.4 in (2601 mm)-
weight specs
Unladen Weight
3329 lbs (1510 kg)-

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