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Mercedes-Benz B-class (W246)

B 250 (Stage 3)

317 hp1991 ccGasolineFWDDual-clutchTurbochargedHatchback2012-2014
0-100 km/h 5.3 s
Top speed
274 km/h
170 mph

Performance

Performance
Power184 hp / Stage 3: 276 hp211 hp / Stage 3: 317 hp
Torque
543Nm400lb-ft+193 Nm
Displacement
1,991cc121cu in
Curb weight
1,475kg3,252lb
Gross weight
2,000kg4,409lb
Power-to-weight
215hp/t160kW/t97hp/1000 lb
Calculated
Torque-to-weight
368Nm/t246lb-ft/ton
Calculated
0-100 km/h
5.3s-1.5 s
0-200 km/h
16.5s-8.4 s
Calculated
0-60 mph
5.0s-1.4 s
Calculated
Quarter mile
13.3s-1.5 s
Calculated
Top speed
274 km/h
170 mph
+24 km/h
To 99% top speed
63.6s99% target: 271 km/h / 169 mph-17.9 s
Calculated

Efficiency and range

Efficiency and range
Fuel consumption
6.1L/100 km38.6mpg US46.3mpg UK
Fuel consumption city
8.6L/100 km27.4mpg US32.8mpg UK
Fuel consumption highway
4.7L/100 km50mpg US60.1mpg UK
Fuel tank
50L
Estimated range
820km509mi
Calculated
CO2 emissions
143g/km

Engine and drivetrain

Engine and drivetrain
FuelGasolineDiesel
EngineM 270.920
Body typeHatchback
AspirationTurbocharged
Drive typeFWD
TransmissionDual-clutch
Gears7-speed
Engine layoutFront, Transverse
Engine configurationInline
Cylinders4
Valves per cylinder4

Dimensions and space

Dimensions and space
Length
4,359mm172in
Width
1,786mm70in
Height
1,557mm61in
Wheelbase
2,699mm106in
Front track
1,552mm61in
Rear track
1,549mm61in
Trunk volume
488L
Max trunk volume
1,547L
Doors
5
Seats
5

Performance spider chart

Current vehicle compared with the precomputed median score across the database.

Power benchmark

Current vehicle compared with the database median for Power. Higher is better · hp / kW

Power benchmark
VehicleValue
Mercedes-BenzB-class (W246)B 250 (Stage 3)
317 hp
236 kW
Database median
261 hp
195 kW

0-100 km/h benchmark

Current vehicle compared with the database median for 0-100 km/h. Lower is better · s

0-100 km/h benchmark
VehicleValue
Mercedes-BenzB-class (W246)B 250 (Stage 3)5.3 s
Database median6.4 s

Top speed benchmark

Current vehicle compared with the database median for Top speed. Higher is better · km/h / mph

Top speed benchmark
VehicleValue
Mercedes-BenzB-class (W246)B 250 (Stage 3)
274 km/h
170 mph
Database median
242 km/h
150 mph

Fuel consumption benchmark

Current vehicle compared with the database median for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Fuel consumption benchmark
VehicleValue
Mercedes-BenzB-class (W246)B 250 (Stage 3)
6.1 L/100 km
38.6 mpg US
46.3 mpg UK
Database median
7.4 L/100 km
31.8 mpg US
38.2 mpg UK

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
VehicleMercedes-Benz B-class (W246) B 250 (Stage 3)
Consumption6.1 L/100 km38.6 mpg US46.3 mpg UK
Cost / 100 km10.67 LC100 km
Cost / 100 mi17.18 LC100 mi
Annual fuel used915 L242 US gal201 UK gal
Annual fuel cost1,601 LC/year

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

Mercedes-Benz B-class (W246) B 250 (Stage 3)PowerTorque
  • Mercedes-Benz B-class (W246) B 250 (Stage 3): Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Mercedes-BenzB-class (W246)B 250 (Stage 3)5,500 rpm1,200-4,000 rpm5,750 rpm

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