BYD Dolphin

Dolphin parameter configuration

Model

Freedom 420km

Fashion 420km

Knight 401km

Size parameters

Length × width × height (mm)

4125×1770×1570

4125×1770×1570

4150×1770×1570

Wheelbase (mm)

2700

2700

2700

Wheelbase front/rear (mm)

1530

1530

1530

Minimum turning radius (m)

5.25

5.25

5.25

Tire specifications

195/60 R16

195/60 R16

205/50 R17

Vehicle warranty

Warranty period of 6 years or 150,000 kilometers

 Warranty period of 6 years or 150,000 kilometers

 Warranty period of 6 years or 150,000 kilometers

Dynamic performance

Drive motor type

AC permanent magnet synchronous motor

AC permanent magnet synchronous motor

AC permanent magnet synchronous motor

Maximum power of drive motor (kW)

70

70

130

Maximum torque of drive motor (N·m)

180

180

290

0-50 km/h acceleration time (s)

3.9

3.9

3

Pure electric driving range using working conditions method (km)

420

420

401

Power battery capacity (kWh)

44.9

44.9

44.9

Fast charging time (min) (30%-80%)

30

30

30

Max Speed

Brakes and suspension

Front brake type

Ventilated disc

Ventilated disc

Ventilated disc

Rear brake type

Disc type

Disc type

Disc type

Parking brake type

Electronic parking

Electronic parking

Electronic parking

Power steering type

Electronic assistance

Electronic assistance

Electronic assistance

Front suspension type

MacPherson

MacPherson

MacPherson

Rear suspension type

Torsion beam

Torsion beam

Torsion beam

Safety equipment

Dual front airbags

●

●

●

Front seat side airbag

●

●

●

Front and rear through-type side curtain airbags

●

●

●

TPMS tire pressure monitoring system (digital display)

●

●

●

Seat belt not fastened reminder

●Front row

●Front row

●Whole car

ISO-FIX child seat anchorage

●

●

●

Speed sensing automatic locking

●

●

●

Child safety lock

●

●

●

Combined instrument speed limit reminder device

●

●

●

Intelligent anti-theft system

●

●

●

Low speed pedestrian warning system

●

●

●

Intelligent power braking system

●

●

●

Anti-lock braking system

●

●

●

Electronic vehicle stability system

●

●

●

Hydraulic brake assist system

●

●

●

Traction control system

●

●

●

Parking brake deceleration control system

●

●

●

Vehicle dynamic control system

●

●

●

Electronic brake force distribution system

●

●

●

Coordinated regenerative braking system

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