BMW
M3
Price¥863,900
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Technical DNA
Specifications
Basic information
17Official guide price1 066 000 CNY
ManufacturerBMW M
LevelMid-size Car
Energy typeGasoline
Market launch time2008.10
Engine4.0L, 420 hp, V8
充电时间—
Maximum power (kW)309 kW (420 hp)
Maximum torque (N·m)400
Transmission7-speed dual-clutch
Length x Width x Height (mm)4580x1817x1447
Body structure4-door 5-seat sedan
Maximum speed (km/h)250
Official 0-100 km/h acceleration time (s)4.7
NEDC Comprehensive Fuel Consumption (L/100km)12.1
Vehicle warranty period3 years or 100 000 km
Estimated total maintenance cost for 60,000 km23 862 CNY
Body
16Length (mm)4580
Width (mm)1817
Height (mm)1447
Wheelbase (mm)2761
Front track (mm)1540
Rear track (mm)1539
Minimum ground clearance (mm)—
Body structureSedan
Number of doors (pcs)4
Door opening methodSwing door
Number of seats (pcs)5
Curb weight (kg)1680
Gross weight (kg)—
Fuel tank capacity (L)63.0
Trunk volume (L)—
Minimum turning radius—
Engine
22Engine modelS65B40A
Displacement (mL)3999
Displacement (L)4.0
Intake formNaturally aspirated
Cylinder arrangementV
Number of cylinders8
Number of valves per cylinder4
Compression ratio12.0
Valve mechanismDOHC
Maximum horsepower (Ps)420
Maximum power (kW)309
Maximum net power (kW)—
Maximum power RPM (rpm)8300
Maximum torque (N·m)400
Maximum torque RPM (rpm)3900
Engine-specific technologyDouble VANOS,Valvetronic
Fuel typeGasoline
Fuel octane rating95#
Fuel supply methodMulti-point fuel injection
Cylinder head materialAluminum alloy
Cylinder block materialAluminum alloy
Environmental standardsEuro IV
Transmission
3Transmission description7-speed dual-clutch
Number of gears7
Transmission typeWet Dual-Clutch Transmission (DCT)