The Comparative Analysis :
Aston Martin Vantage V8 Roadster (09 - 16) vs. KTM X-Bow R (11 - ..)
€ 121,000

€ 87,300

€ 121,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 87,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ significantly. The Aston Martin Vantage V8 Roadster is 25.3 inches longer, 2 inches narrower and 2.5 inches taller than the KTM X-Bow R.
Aston Martin Vantage V8 Roadster
KTM X-Bow R
49.8
73.4
81.3
47.3
75.4
83.3
73.4 in
Width
75.4 in
81.3 in
Width Incl. Mirrors
83.3 in
49.8 in
Height
47.3 in
102.4
172.4
95.7
147.2
172.4 in
Length
147.2 in
102.4 in
Wheelbase
95.7 in
Vehicle Weight
Aston Martin Vantage V8 Roadster
KTM X-Bow R
3770 lb
Curb Weight
1907 lb
4034 lb
Gross Vehicle
Weight
Weight
4409 lb

Weight Difference:
1863 lb
49.42 %

General
Aston Martin Vantage V8 Roadster
KTM X-Bow R
VH2
Generation
X-Bow
Roadster
Car Body Style
Roadster
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Aston Martin Vantage V8 Roadster
KTM X-Bow R
V8 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four gasoline engine with turbocharger
AM14
Engine Code
4
Valves
4
8
Cylinders
4
4.7 L / 230 cu in
Displacement
2 L / 98 cu in
420 hp
at 7000 rpm
Power
296 hp
at 6400 rpm
Aston Martin Vantage V8 Roadster
420 hp
296 hp
KTM X-Bow R
347 lb‑ft
at 5000 rpm
Max. Torque
310 lb‑ft
at 3300 rpm
Aston Martin Vantage V8 Roadster
347 lb‑ft
310 lb‑ft
KTM X-Bow R
Performance
Aston Martin Vantage V8 Roadster
KTM X-Bow R
180 mph
Maximum Speed
144 mph
4.9 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
223 ft
0.000 sec

Aston Martin Vantage V8 Roadster
62 mph
62
mph
mph
177 ft
0.000 sec

KTM X-Bow R
▶ REPLAY
8.98 lb/hp
Weight-to-Power Ratio
6.44 lb/hp
Aston Martin Vantage V8 Roadster
8.98 lb/hp
6.44 lb/hp
KTM X-Bow R
Fuel Economy / Emissions
Aston Martin Vantage V8 Roadster
KTM X-Bow R
Fuel Economy
17 mpg
combined
28 mpg
Aston Martin Vantage V8 Roadster
17 mpg
28 mpg
KTM X-Bow R
12 mpg
city
No data
No data
highway
No data
21.1 gal
Fuel Tank Capacity
10.6 gal
360 mi
Range
300 mi
Aston Martin Vantage V8 Roadster
360 mi
300 mi
KTM X-Bow R
Environmental Impact
261.5 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
157.2 kWh
Aston Martin Vantage V8 Roadster
261.5 kWh
157.2 kWh
KTM X-Bow R
Euro 6b (NEFZ)
Emission Standard
Euro 6
517 g/mi (NEFZ)
CO2 Emissions
304 g/mi (NEFZ)
Practical Convenience
Aston Martin Vantage V8 Roadster
KTM X-Bow R
2
Doors
0
2
No. of Seats
2
265 lb
Maximum Payload
2502 lb
4.1 cu ft
Trunk Volume
No data


No data
Cargo Volume (Seats Down)
No data