Ready for Summer: Lexus LC Coupe’s Key Changes for 2021

Impressive Hybrid Power

Fifteen years on from Lexus’ introduction of the world’s first luxury hybrid vehicle, the LC 500h is maintaining that tradition of innovation as the first Lexus Multi Stage Hybrid. As with other Lexus hybrid powertrains, a petrol engine is combined with two electric motors.

The Atkinson cycle 3.5-liter V6 engine uses D-4S direct fuel injection to achieve optimum efficiency, and its lightweight valvetrain with Dual VVT-i intelligent variable valve-timing ensures ample torque across all engine speeds. The system retains the planetary-type continuously variable transmission familiar from Lexus Hybrid Synergy Drive, but adds a four-speed automatic transmission to the system. Working in concert, the two gear sets alter output in four stages to optimize engine performance across the entire speed range.

When the driver selects M mode, the gears sets work together to create the effect of 10 gear ratios, generating a highly engaging driving feel and enabling the driver to move through the ratios using paddle shifts. In automatic mode, AI shift control matches gear selection to the driving conditions and the driver’s inputs. The Multi Stage Hybrid System allows for more electric assistance at lower vehicle speeds and enabling the car to be driven at speeds up to 140 km/h with the petrol engine switched off.

The combined system output is 359 DIN hp/264 kW. With the benefit of the Multi Stage Hybrid System, power from the V6 engine and electric motor can be amplified by the four-speed automatic transmission, giving much greater drive power when accelerating.

The LC 500h uses a compact, lightweight lithium-ion battery that is located neatly between the rear seats and the luggage compartment. It has a high power density, with 84 cells producing 310.8 volts.

NEXT: 2021 Lexus LC: Updated Multimedia