Power-to-weight ratioCalculated from peak power and curb weight — figures quoted against a different weight basis (e.g. dry or DIN) will differ.
142.1 hp/tCalculated
Lateral accelerationSkidpad radius and surface affect results.
0.91 gIndependent test · Car and Driver
Acceleration
0–60 mphRollout (1ft) handling differs between testers and manufacturers.
6.00 sManufacturer claim · Mercedes-Benz USA
0–100 km/h
6.00 sManufacturer claim · Mercedes-Benz USA
0–100 mph
14.70 sIndependent test · Car and Driver
Braking
70–0 mph braking distance
154.0 ftIndependent test · Car and Driver
100–0 mph braking distance
314.0 ftIndependent test · Car and Driver
Engine & Powertrain
Peak power
255 hpManufacturer claim · Mercedes-Benz USA
Peak torque
295 lb-ftManufacturer claim · Mercedes-Benz USA
Engine displacement
2000.0 ccManufacturer claim · Mercedes-Benz USA
Cylinder count
4Manufacturer claim · Mercedes-Benz USA
Engine layout
Inline-4Manufacturer claim · Mercedes-Benz USA
Induction type
TurbochargedManufacturer claim · Mercedes-Benz USA
Transmission type
Torque-converter automaticManufacturer claim · Mercedes-Benz USA
Number of gears
9Manufacturer claim · Mercedes-Benz USA
Dimensions
Length
187 inManufacturer claim · Mercedes-Benz USA
Width
74 inManufacturer claim · Mercedes-Benz USA
Height
57 inManufacturer claim · Mercedes-Benz USA
Wheelbase
113 inManufacturer claim · Mercedes-Benz USA
Weight
Curb weight
3957 lbManufacturer claim · Mercedes-Benz USA
Fuel Economy
Fuel economy (city)Lower L/100km is better; higher mpg is better — direction is on the canonical L/100km.
24.0 mpgManufacturer claim · Mercedes-Benz USA
Fuel economy (highway)Lower L/100km is better; higher mpg is better — direction is on the canonical L/100km.
33.0 mpgManufacturer claim · Mercedes-Benz USA
Fuel tank capacity
17.4 galManufacturer claim · Mercedes-Benz USA
Estimated range (highway)Estimated from tank capacity and quoted highway economy — not an instrumented range.
574 miCalculated
Estimated range (city)Estimated from tank capacity and quoted city economy — not an instrumented range.
418 miCalculated
Practicality
Cargo volume
12 ft³Manufacturer claim · Mercedes-Benz USA
Seats
5Manufacturer claim · Mercedes-Benz USA
Pricing
Base price (as tested market)Demo prices only; not live FX.
$51,650Manufacturer claim · Mercedes-Benz USA
Aerodynamics
Drag coefficient (Cd)
0.24 :1Manufacturer claim · Mercedes-Benz USA
Tires & Wheels
Front tire size
225/45R18Manufacturer claim · Mercedes-Benz USA
Rear tire size
245/40R18Manufacturer claim · Mercedes-Benz USA
Every figure is the car’s preferred, sourced value. “Best” marks the strongest value in a row, judged on the canonical measurement (so a winner is correct whichever unit system you view). Open a car to see each value’s source, original units, and alternates.
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