BYD Dolphin | 420KM Free Version | 420KM Fashion Version | 401KM Knight Version |
Basic Info | |||
Manufacturer | BYD | ||
Level | Small car | ||
Energy type | pure electric | ||
Time to market | 2024.02 | ||
electric motor | Pure electric 95 horsepower | Pure electric 177 horsepower | |
Pure electric cruising range (km) Ministry of Industry and Information Technology | 420 | 420 | 401 |
Charging time (hours) | Fast charging 0.5 hours, slow charging 6.41 hours | ||
Fast charging capacity (%) | 30-80 | ||
Maximum power(kW) | 70(95Ps) | 70(95Ps) | 130(177Ps) |
Maximum torque (N·m) | 180 | 180 | 290 |
gearbox | Electric vehicle single speed gearbox | ||
Length x width x height (mm) | 4125x1770x1570 | ||
Body structure | 5-door, 5-seater hatchback | 5-door, 5-seater hatchback | 5-door, 5-seater hatchback |
Maximum speed (km/h) | 150 | 150 | 150 |
Official 0-50Km/h acceleration time (s) | 3.9 | 3.9 | 3 |
Official acceleration time to 100 kilometers (s) | 10.9 | 10.9 | 7.5 |
Electricity consumption per 100 kilometers (kWh/100km) | 11.2kWh | 11.2kWh | 11.3kWh |
Electric energy equivalent fuel consumption (L/100km) | 1.2 | 1.2 | 1.3 |
Body | |||
Length(mm) | 4125 | 4125 | 4150 |
Width(mm) | 1770 | 1770 | 1770 |
Height(mm) | 1570 | 1570 | 1570 |
Wheelbase(mm) | 2700 | 2700 | 2700 |
Front wheelbase (mm) | 1530 | 1530 | 1530 |
Rear wheelbase (mm) | 1530 | 1530 | 1530 |
Body structure | Hatchback | Hatchback | Hatchback |
Number of doors (number) | 5 | 5 | 5 |
Car door opening method | swing door | swing door | swing door |
Number of seats (seats) | 5 | 5 | 5 |
Curb weight (kg) | 1460 | 1460 | 1510 |
Full load mass (kg) | 1835 | 1835 | 1835 |
Luggage compartment volume (L) | 345-1310 | 345-1310 | 345-1310 |
electric motor | |||
Motor description | Pure electric 95 horsepower | Pure electric 95 horsepower | Pure electric 177 horsepower |
Motor type | Permanent magnet/synchronous | Permanent magnet/synchronous | Permanent magnet/synchronous |
Total motor power (kW) | 70 | 70 | 130 |
Total motor horsepower (Ps) | 95 | 95 | 177 |
Total torque of motor (N·m) | 180 | 180 | 290 |
Maximum power of front electric motor (kW) | 70 | 70 | 130 |
Maximum torque of front electric motor (N·m) | 180 | 180 | 290 |
Number of drive motors | single motor | single motor | single motor |
Motor layout | prefix | prefix | prefix |
Charging batteries | |||
Battery Type | Lithium iron phosphate battery | Lithium iron phosphate battery | Lithium iron phosphate battery |
Battery Features Technology | blade battery | blade battery | blade battery |
Battery brand | BYD | BYD | BYD |
Battery capacity (kWh) | 44.9 | 44.9 | 44.9 |
Battery energy density (Wh/kg) | 140 | 140 | 140 |
Charging batteries | Fast charging 0.5 hours, slow charging 6.41 hours | Fast charging 0.5 hours, slow charging 6.41 hours | Fast charging 0.5 hours, slow charging 6.41 hours |
●Fast charging interface | ●Fast charging interface | ●Fast charging interface | |
Maximum fast charging power (kw) | 60 | 60 | 60 |
Fast charging interface location | Right fender | Right fender | Right fender |
Slow charging interface location | Right fender | Right fender | Right fender |
Battery temperature management system | ●low temperature heating | ●low temperature heating | ●low temperature heating |
●liquid cooling | ●liquid cooling | ●liquid cooling | |
Single pedal mode | ●Standard configuration | ●Standard configuration | ●Standard configuration |
VTOL mobile power station functions | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Maximum external discharge power (kW) | 3.3 | 3.3 | 3.3 |
Minimum allowable value for external discharge (%) | 15 | 15 | 15 |
gearbox | |||
Gearbox description | Electric vehicle single speed gearbox | Electric vehicle single speed gearbox | Electric vehicle single speed gearbox |
Number of gears | 1 | 1 | 1 |
Gearbox type | fixed ratio gearbox | fixed ratio gearbox | fixed ratio gearbox |
Chassis/steering | |||
Drive mode | Front wheel drive | Front wheel drive | Front wheel drive |
front suspension form | MacPherson independent suspension | MacPherson independent suspension | MacPherson independent suspension |
Rear suspension form | Multi-link independent suspension | Multi-link independent suspension | Multi-link independent suspension |
steering type | electric assist | electric assist | electric assist |
Body structure | Load-bearing | Load-bearing | Load-bearing |
wheels/brakes | |||
Front brake type | ventilated disc | ventilated disc | ventilated disc |
rear brake type | solid disc | solid disc | solid disc |
Parking brake type | Electronic parking | Electronic parking | Electronic parking |
Front tire size | 195/60 R16 | 195/60 R16 | 205/50 R17 |
Rear tire size | 195/60 R16 | 195/60 R16 | 205/50 R17 |
active safety | |||
ABS anti-lock | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Braking force distribution (EBD/CBC, etc.) | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Brake assist (EBA/BA, etc.) | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Traction control (TCS/ASR, etc.) | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Body stability system (ESP/DSC, etc.) | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Active safety warning system | ●Lane Departure Warning | ||
●forward collision warning | |||
●Standard configuration | |||
Lane Keeping Assist System | ●Standard configuration | ||
Lane centering | ●Standard configuration | ||
Road traffic sign recognition | ●Standard configuration | ||
passive safety | |||
front airbag | ●Driver’s seat | ●Driver’s seat | ●Driver’s seat |
●Passenger seat | ●Passenger seat | ●Passenger seat | |
side airbag | ●front row | ●front row | ●front row |
side curtain airbags | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Seat belt not fastened reminder | ●Standard configuration | ●Standard configuration | ●Standard configuration |
tire pressure monitoring system | ●Tire pressure display | ●Tire pressure display | ●Tire pressure display |
Child seat interface (ISOFIX) | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Auxiliary/control configuration | |||
parking radar | ●forward | ●forward | |
●back | ●back | ●back | |
Driving assistance images | ●Reverse image | ●Reverse image | ●Reverse image |
●360°panoramic image | ●360°panoramic image | ●360°panoramic image | |
cruise system | ●cruise control | ●cruise control | ●cruise control |
●adaptive cruise | |||
●Full speed adaptive cruise | |||
Assisted driving level | ●L2 level | ||
Automatic parking (AUTOHOLD) | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Hill Ascent Assist (HAC) | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Driving mode selection | ●sports | ●sports | ●sports |
●Snow | ●Snow | ●Snow | |
●ECO/Economy | ●ECO/Economy | ●ECO/Economy | |
●Standard comfort | ●Standard comfort | ●Standard comfort | |
brake energy recovery system | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Low speed driving warning sound | ●Standard configuration | ●Standard configuration | ●Standard configuration |
external placement | |||
Skylight type | ●Panoramic sunroof cannot be opened | ●Panoramic sunroof cannot be opened | |
Aluminum alloy wheels | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Hidden door handle | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Internal configuration | |||
Steering wheel material | ●cortex | ●cortex | ●cortex |
steering wheel adjustment | ●Up and down + front and back | ●Up and down + front and back | ●Up and down + front and back |
Steering wheel functions | ●Multifunctional control | ●Multifunctional control | ●Multifunctional control |
Driving computer screen | ●color | ●color | ●color |
LCD instrument style | ●All LCD | ●All LCD | ●All LCD |
LCD meter size (inches) | ●5 | ●5 | ●5 |
Comfort/anti-theft configuration | |||
Central locking in car | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Remote key type | ●Smart remote key | ●Smart remote key | ●Smart remote key |
●mobile phone bluetooth key | ●mobile phone bluetooth key | ●mobile phone bluetooth key | |
●NFC/RFID key | ●NFC/RFID key | ●NFC/RFID key | |
keyless entry | ●Driver’s seat | ●Driver’s seat | ●Driver’s seat |
Keyless start | ●Standard configuration | ●Standard configuration | ●Standard configuration |
remote start | ●Standard configuration | ●Standard configuration | ●Standard configuration |
remote control mobile vehicle | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Built-in driving recorder | ●Standard configuration | ●Standard configuration | |
Original ETC | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Mobile phone wireless charging | ●Standard configuration | ●Standard configuration | |
Maximum power of mobile phone wireless charging (W) | 50 | 50 | |
Seat configuration | |||
seat material | ●imitation leather | ●imitation leather | ●imitation leather |
Seat electric adjustment | ●Driver’s seat | ●Driver’s seat | ●Driver’s seat |
●Passenger seat | ●Passenger seat | ||
Overall adjustment of driver’s seat | ●Move forward and backward | ●Move forward and backward | ●Move forward and backward |
●Backrest angle | ●Backrest angle | ●Backrest angle | |
●Height adjustment | ●Height adjustment | ●Height adjustment | |
Overall adjustment of passenger seat | ●Move forward and backward | ●Move forward and backward | ●Move forward and backward |
●Backrest angle | ●Backrest angle | ●Backrest angle | |
Front seat functions | ●heating | ●heating | |
●ventilation | ●ventilation | ||
Front/rear armrests | ●front row | ●front row | ●front row |
●back row | ●back row | ||
Rear cup holder | ●Standard configuration | ●Standard configuration | |
Rear seat folding ratio | ●The whole row falls over | ●40:60 | ●40:60 |
Intelligent Internet | |||
Central control screen size (inches) | ●12.8 | ●12.8 | ●12.8 |
Rotatable/movable central control screen | ●Standard configuration | ●Standard configuration | ●Standard configuration |
GPS navigation system | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Navigation traffic information display | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Bluetooth/car phone | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Internet of Vehicles | ●Standard configuration | ●Standard configuration | ●Standard configuration |
4G/5G network | ●4G | ●4G | ●4G |
OTA upgrade | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Voice recognition control system | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Voice wake-up-free function | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Voice area wake-up recognition function | ●main driver | ●main driver | ●main driver |
continuous speech recognition | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Voice assistant wake word | Hello Xiaodi | Hello Xiaodi | Hello Xiaodi |
Wi-Fi hotspot | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Media entertainment | |||
app Store | ●Standard configuration | ●Standard configuration | ●Standard configuration |
multimedia interface | ●USB/Type-C | ●USB/Type-C | ●USB/Type-C |
Number of USB/Type-C interfaces | ●2 in the front row | ●2 in the front row | ●2 in the front row |
●1 in the back row | ●1 in the back row | ●1 in the back row | |
USB/Type-C maximum charging power | Front row 60W | Front row 60W | Front row 60W |
18W in the rear | 18W in the rear | 18W in the rear | |
Number of speakers (pieces) | ●6 | ●6 | ●6 |
Lighting configuration | |||
Low beam lights | ●LED | ●LED | ●LED |
High beam | ●LED | ●LED | ●LED |
daytime running lights | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Adaptive high and low beam | ●Standard configuration | ||
automatic headlights | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Headlight height adjustment | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Delayed turn off of headlights | ●Standard configuration | ●Standard configuration | ●Standard configuration |
glass/rear view mirror | |||
electric windows | ●front row | ●front row | ●front row |
●back row | ●back row | ●back row | |
One-click lifting and lowering of windows | ●Driver’s seat | ●whole car | ●whole car |
Window anti-pinch function | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Exterior rearview mirror function | ●Electric adjustment | ●Electric adjustment | ●Electric adjustment |
●heating | ●heating | ●heating | |
●Electric folding | ●Electric folding | ||
●Automatic folding when locking the car | ●Automatic folding when locking the car | ||
Car vanity mirror | ●Main driving position + lighting | ●Main driving position + lighting | ●Main driving position + lighting |
●Passenger seat + illuminated | ●Passenger seat + illuminated | ●Passenger seat + illuminated | |
Rear privacy glass | ●Standard configuration | ●Standard configuration | |
rear wiper | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Air conditioner/refrigerator | |||
Air conditioning control method | ●automatic | ●automatic | ●automatic |
In-car PM2.5 filter device | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Intelligent configuration | |||
Assisted driving operating system | ●InPilot | ||
Vehicle intelligent system | ●DiLink | ●DiLink | ●DiLink |
Vehicle system memory (GB) | ●6 | ●6 | ●6 |
Vehicle system storage (GB) | ●64 | ●64 | ●64 |
Mobile App remote control | ●digital key | ●digital key | ●digital key |
●vehicle monitoring | ●vehicle monitoring | ●vehicle monitoring | |
●remote control | ●remote control | ●remote control | |
●Charging management | ●Charging management | ●Charging management | |
●Service Appointment | ●Service Appointment | ●Service Appointment | |
heat pump management system | ●Standard configuration | ●Standard configuration | ●Standard configuration |
Number of cameras outside the car (number) | ●4 | ●5 | ●6 |
Number of ultrasonic radars (units) | ●3 | ●5 | ●5 |
2024 BYD Dolphin 420KM Honer Knight Version Specification and Price
"PRICE" - means that the price is indicated for the city of Guangzhou (with all export documents). Further, the price increases depending on the delivery distance to different regions.
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