Lexus unveils the DIRECT4 - a new electric drive control system for future BEVs and PHEVs

7 December 2020, 06:48:35

Lexus unveils the DIRECT4 - a new electric drive control system for future BEVs and PHEVsToday Lexus has unveiled the DIRECT4 - a new electric drive control system for next-generation battery electric and hybrid electric vehicles.

DIRECT4 precisely controls the delivery of drive torque from the front and rear electric motors and braking force to all four wheels. By automatically adjusting the balance of front and rear-wheel drive, the system adapts the driving conditions to the driver's intentions, changing the driving feel and giving the car the best driving posture. The system uses a front and rear e-axle, each featuring a high-torque electric motor and transaxle, focusing on optimum drive force distribution. As the motor is directly connected to the wheels by a single driveshaft, it operates without delay. Engineered for quietness and comfort, the system provides an ideal balance of predictability and excitement, with powerful, linear acceleration and exhilarating cornering.

The new technology is introduced by Takashi Watanabe, Lexus Electrified Chief Engineer, in a short film interview, which we have embedded below. The press release also teases the Lexus Kenshiki prototypes for BEV and PHEV.

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EV Specifications

Complete specifications of EVs, grouped according to their brand and year

AudiBMWBytonChevroletDaciae.GOFIATFordHondaHyundaiJaguarKIAMazdaMercedes-BenzMGMININIONissanOpelPeugeotPolestarPorscheRenaultRivianSEATŠKODAsmartTeslaVolkswagenVolvo

Featured

Specifications of some of the most interesting and anticipated EVs.

2022 Hyundai IONIQ 5

2022 Hyundai IONIQ 5 Long Range AWD

Doors: 5, Seats: 5
Length: 182.5 in / 4635 mm
Width: 74.4 in / 1890 mm
Height: 63.2 in / 1605 mm
Location: Rear
Location: Front
Battery: 72.6 kWh, Voltage: 800 V

2022 Hyundai IONIQ 5

2022 Hyundai IONIQ 5 Long Range RWD

Doors: 5, Seats: 5
Length: 182.5 in / 4635 mm
Width: 74.4 in / 1890 mm
Height: 63.2 in / 1605 mm
Electric motor: 160 kW, 350 Nm, Location: Rear
Battery: 72.6 kWh, Voltage: 800 V

2022 Chevrolet Bolt EUV

2022 Chevrolet Bolt EUV Launch Edition

Doors: 5, Seats: 5
Length: 169.5 in / 4305 mm
Width: 69.7 in / 1770 mm
Height: 63.6 in / 1616 mm
Curb weight: 3679.52 lb / 1669 kg
Electric motor: 150 kW, 360 Nm, Location: Front
Battery: 65 kWh, Voltage: 350 V

2022 Chevrolet Bolt EUV

2022 Chevrolet Bolt EUV Premier

Doors: 5, Seats: 5
Length: 169.5 in / 4305 mm
Width: 69.7 in / 1770 mm
Height: 63.6 in / 1616 mm
Curb weight: 3679.52 lb / 1669 kg
Electric motor: 150 kW, 360 Nm, Location: Front
Battery: 65 kWh, Voltage: 350 V

2022 Chevrolet Bolt EV

2022 Chevrolet Bolt EV Launch Edition

Doors: 5, Seats: 5
Length: 163.2 in / 4145 mm
Width: 69.5 in / 1765 mm
Height: 63.4 in / 1611 mm
Curb weight: 3589.13 lb / 1628 kg
Electric motor: 150 kW, 360 Nm, Location: Front
Battery: 65 kWh, Voltage: 350 V

2022 Chevrolet Bolt EV

2022 Chevrolet Bolt EV 2LT

Doors: 5, Seats: 5
Length: 163.2 in / 4145 mm
Width: 69.5 in / 1765 mm
Height: 63.4 in / 1611 mm
Curb weight: 3589.13 lb / 1628 kg
Electric motor: 150 kW, 360 Nm, Location: Front
Battery: 65 kWh, Voltage: 350 V

2021 Volkswagen ID.3

2021 Volkswagen ID.3 Pro S Tour

Doors: 5, Seats: 4
Length: 167.8 in / 4261 mm
Width: 71.2 in / 1809 mm
Height: 61.7 in / 1568 mm
Curb weight: 4263.74 lb / 1934 kg
Electric motor: 110 kW, 310 Nm, Location: Rear
Battery: 45 kWh, Voltage: 408 V

2021 Volkswagen ID.3

2021 Volkswagen ID.3 Pro Performance Max

Doors: 5, Seats: 5
Length: 167.8 in / 4261 mm
Width: 71.2 in / 1809 mm
Height: 61.7 in / 1568 mm
Curb weight: 3979.34 lb / 1805 kg
Electric motor: 150 kW, 310 Nm, Location: Rear
Battery: 58 kWh, Voltage: 408 V

2021 Opel Mokka-e

2021 Opel Mokka-e Launch Edition

Doors: 5, Seats: 5
Length: 163.4 in / 4151 mm
Width: 70.5 in / 1791 mm
Height: 60.3 in / 1532 mm
Electric motor: 100 kW, 260 Nm, Location: Front
Battery: 50 kWh

2021 Hyundai KONA Electric

2021 Hyundai KONA Electric Ultimate 64 kWh

Doors: 4, Seats: 5
Length: 164.6 in / 4180 mm
Width: 70.9 in / 1800 mm
Height: 61.2 in / 1555 mm
Curb weight: 3836.04 lb / 1740 kg
Electric motor: 150 kW @ 3600 rpm, 395 Nm, Location: Front
Battery: 64 kWh, Voltage: 356 V

2021 Tesla Model 3

2021 Tesla Model 3 Performance AWD

Doors: 4, Seats: 5
Length: 184.8 in / 4694 mm
Width: 72.8 in / 1849 mm
Height: 56.8 in / 1443 mm
Curb weight: 4100.6 lb / 1860 kg
Electric motor #1: 211 kW, Location: Rear
Electric motor #2: 147 kW, Location: Front
Battery: 79.5 kWh, Voltage: 360 V

2021 Tesla Model 3

2021 Tesla Model 3 Long Range AWD

Doors: 4, Seats: 5
Length: 184.8 in / 4694 mm
Width: 72.8 in / 1849 mm
Height: 56.8 in / 1443 mm
Curb weight: 4071.94 lb / 1847 kg
Electric motor #1: 188 kW, Location: Rear
Electric motor #2: 147 kW, Location: Front
Battery: 79.5 kWh, Voltage: 360 V

2021 Tesla Model Y

2021 Tesla Model Y Performance AWD

Doors: 4, Seats: 5 / 7
Length: 187.0 in / 4751 mm
Width: 75.6 in / 1921 mm
Height: 63.9 in / 1624 mm
Curb weight: 4415.86 lb / 2003 kg
Location: Rear
Location: Front
Battery: 74 kWh

2021 Tesla Model Y

2021 Tesla Model Y Long Range AWD

Doors: 4, Seats: 5 / 7
Length: 187.0 in / 4751 mm
Width: 75.6 in / 1921 mm
Height: 63.9 in / 1624 mm
Curb weight: 4415.86 lb / 2003 kg
Location: Rear
Location: Front
Battery: 74 kWh

2021 Tesla Model X

2021 Tesla Model X Performance

Doors: 4, Seats: 5 / 6 / 7
Length: 198.3 in / 5037 mm
Width: 78.7 in / 1999 mm
Height: 66.0 in / 1676 mm
Curb weight: 5740.84 lb / 2604 kg
Electric motor #1: 375 kW, 720 Nm, Location: Rear
Electric motor #2: 205 kW, 420 Nm, Location: Front
Battery: 100 kWh, Voltage: 350 V

2021 Tesla Model X

2021 Tesla Model X Long Range Plus

Doors: 4, Seats: 5 / 6 / 7
Length: 198.3 in / 5037 mm
Width: 78.7 in / 1999 mm
Height: 66.0 in / 1676 mm
Curb weight: 5630.61 lb / 2554 kg
Electric motor #1: 210 kW, 335 Nm, Location: Rear
Electric motor #2: 205 kW, 420 Nm, Location: Front
Battery: 100 kWh, Voltage: 400 V

2022 Tesla Model S

2022 Tesla Model S Plaid Tri Motor AWD

Doors: 4, Seats: 5
Length: 196.0 in / 4978 mm
Width: 77.3 in / 1963 mm
Height: 56.5 in / 1435 mm
Curb weight: 4940.56 lb / 2241 kg

2021 Tesla Model S

2021 Tesla Model S Performance

Doors: 4, Seats: 5
Length: 196.0 in / 4978 mm
Width: 77.3 in / 1963 mm
Height: 56.5 in / 1435 mm
Curb weight: 4940.56 lb / 2241 kg
Electric motor #1: 375 kW, 720 Nm, Location: Rear
Electric motor #2: 205 kW, 420 Nm, Location: Front
Battery: 100 kWh, Voltage: 400 V