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Basic Info

Year: 2020
Make: Ariel
Model: Atom 4
Trim: Base
Style: Roadster
Base Price: $74,750
Drive: Rear-wheel Drive

Curb Weight: 1,349 lbs
Length: 138.6 in.
Width: 74 in.
Height: 44.1 in.
Wheelbase: 106.3 in.
Drag Coefficient: 0.4

Powertrain

Horsepower: 320 hp @ 6,500 rpm
Torque: 310 ft-lbs @ 3,000 rpm
Engine: 2.0l I-4 Turbo/supercharged
Displacement: 2 liters
Compression Ratio: 9.80 to 1
Valves: 16
Engine Config: Mid
Redline: 7,300 rpm

Power/Torque Curve

Drivetrain

Transmission: 6-speed Manual
Final Drive: 4.11
Gear Ratios
1: 3.63
2: 2.12
3: 1.53
4: 1.13
5: 0.91
6: 0.74
R: 3.76
Drive: Rear-wheel Drive
Front Tires: P195/50YR16
Rear Tires: P255/40YR17
Tire Compound: Race Performance

Performance

All times below are derived from the MotorMatchup advanced vehicle simulation.

Street Surface

0-60 mph (1ft): 3.56 sec
0-60 mph: 3.78 sec
0-100 mph: 7.06 sec
60-130 mph: 7.74 sec
100-150 mph: 10.56 sec

60 ft: 1.7 sec
330 ft: 4.82 sec
​⅛ mile: 7.3 sec @103.1 mph
​¼ mile: 11.18 sec @128.4 mph
Β½ mile: 17.6 sec @150.2 mph
1 mile: 28.86 sec @164.5 mph

0-100 km/h: 3.88 sec
0-200 km/h: 10.58 sec
Top Speed (simulated): 167 mph

Prepped Surface

0-60 mph (1ft): 3.22 sec
0-60 mph: 3.44 sec
0-100 mph: 6.72 sec
60-130 mph: 7.8 sec
100-150 mph: 10.7 sec

60 ft: 1.6 sec
330 ft: 4.6 sec
​⅛ mile: 7.06 sec @103.8 mph
​¼ mile: 10.92 sec @128.6 mph
Β½ mile: 17.34 sec @150.1 mph
1 mile: 28.64 sec @164.2 mph

0-100 km/h: 3.54 sec
0-200 km/h: 10.26 sec
Top Speed (simulated): 166 mph

Fuel & Efficiency

MPG Highway: 28 mpg
MPG City: 22 mpg
Fuel Capacity: 10.5 gal.
Estimated Range: 263 miles
Drag Coefficient: 0.4

Specs

Dragstrip

EV Efficiency

Mods

Data

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