The Lexus LF-Z Electrified Concept, unveiled in March 2021, represents Lexus’s vision for a fully electric future. This concept vehicle showcases the brand’s commitment to innovative technology, striking design, and a thrilling driving experience. Positioned as a potential harbinger of future Lexus electric models, the LF-Z explores a coupe-SUV body style, aiming to blend the practicality of an SUV with the sporty aesthetics of a coupe. It’s built around a dedicated electric vehicle platform and features Lexus’s DIRECT4 all-wheel-drive system, highlighting the brand’s focus on performance and control in the electric era.
Technical Specifications
| Brand | Lexus |
| Model | LF-Z |
| Generation | LF-Z Electrified Concept |
| Type (Engine) | 90 kWh (544 Hp) DIRECT4 |
| Start of production | March, 2021 |
| Powertrain Architecture | BEV (Electric Vehicle) |
| Body type | Coupe, SUV |
| Seats | 4 |
| Doors | 5 |
| Fuel Type | Electricity |
| Acceleration 0 – 100 km/h | 3.0 sec |
| Acceleration 0 – 62 mph | 3.0 sec |
| Acceleration 0 – 60 mph | 2.9 sec |
| Maximum speed | 200 km/h (124.27 mph) |
| Weight-to-power ratio | 3.9 kg/Hp, 259 Hp/tonne |
| Weight-to-torque ratio | 3 kg/Nm, 333.3 Nm/tonne |
| Gross battery capacity | 90 kWh |
| All-electric range (WLTP) | 600 km (372.82 mi) |
| Electric motor location 1 | Front axle, Transverse |
| Electric motor location 2 | Rear axle, Transverse |
| System power | 544 Hp |
| System torque | 700 Nm (516.29 lb.-ft.) |
| Kerb Weight | 2100 kg (4629.71 lbs.) |
| Length | 4880 mm (192.13 in.) |
| Width | 1960 mm (77.17 in.) |
| Height | 1600 mm (62.99 in.) |
| Wheelbase | 2950 mm (116.14 in.) |
| Drivetrain Architecture | One electric motor drives the front wheels, one electric motor drives the rear wheels. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 1 gears, automatic transmission |
| Assisting systems | ABS (Anti-lock braking system), 4-wheel steering (4WS, active rear steering) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
Powertrain & Engine Architecture
The LF-Z Electrified Concept is built around a 90 kWh battery pack, providing a substantial energy reserve for extended range. The vehicle employs a dual-motor setup, with one electric motor powering the front wheels and another powering the rear wheels. This configuration enables Lexus’s DIRECT4 all-wheel-drive system, which intelligently distributes torque between the axles for optimal traction and control. The DIRECT4 system isn’t simply reactive; it proactively anticipates the driver’s intentions and adjusts power delivery accordingly. The system allows for a full electric range of 600 km (372.82 miles) based on the WLTP cycle. The single-speed automatic transmission is inherent to electric vehicle architecture, providing seamless and instant torque delivery. The concept doesn’t utilize a traditional multi-gear transmission as the electric motors deliver peak torque across a broad RPM range.
Driving Characteristics
With a combined output of 544 horsepower and 700 Nm (516.29 lb.-ft.) of torque, the LF-Z Electrified Concept delivers exhilarating performance. Lexus claims a 0-62 mph (0-100 km/h) acceleration time of just 3.0 seconds, and a 0-60 mph time of 2.9 seconds. The DIRECT4 system plays a crucial role in this performance, providing precise torque vectoring and enhancing cornering agility. The low center of gravity, thanks to the battery pack being mounted low in the chassis, further contributes to the vehicle’s stability and handling. While a concept car, the projected performance suggests a driving experience comparable to high-performance electric vehicles currently available.
Equipment & Trim Levels
As a concept vehicle, the LF-Z Electrified Concept showcases a futuristic interior design and advanced technology features. The interior is characterized by a minimalist aesthetic, with a focus on creating a spacious and comfortable cabin. The dashboard features a panoramic display that integrates the instrument cluster and infotainment system. The seats are upholstered in a sustainable material, reflecting Lexus’s commitment to environmental responsibility. While specific trim levels aren’t applicable to a concept car, the LF-Z demonstrates Lexus’s potential for offering a range of premium features and customization options in future electric models. Features include advanced driver-assistance systems, a sophisticated sound system, and a high level of connectivity.
Chassis & Braking
The LF-Z Electrified Concept utilizes a dedicated EV platform, allowing for optimized weight distribution and packaging. The suspension system is designed to provide a comfortable ride while maintaining responsive handling. The concept incorporates 4-wheel steering (4WS), which enhances maneuverability at low speeds and stability at high speeds. The braking system features regenerative braking, which captures energy during deceleration and recharges the battery, increasing efficiency. The concept is equipped with an Anti-lock Braking System (ABS) for enhanced safety. Specific details regarding suspension components (spring rates, damper settings) and brake rotor sizes were not fully disclosed as part of the concept’s presentation.
Market Reception & Comparison
The LF-Z Electrified Concept received positive reception from automotive media and industry observers. Critics praised its striking design, advanced technology, and promising performance. The concept was seen as a bold statement of Lexus’s intent to compete in the rapidly growing electric vehicle market. Compared to other electric SUVs and coupes, the LF-Z stands out with its emphasis on driving dynamics and luxurious interior. While direct comparisons are difficult given its concept status, it positions itself against vehicles like the Porsche Taycan Cross Turismo and the BMW iX in terms of performance and premium features. The DIRECT4 system was particularly highlighted as a potential differentiator for Lexus.
Legacy
The LF-Z Electrified Concept serves as a crucial stepping stone in Lexus’s transition to an electric future. While it remains a concept, many of the technologies and design elements showcased in the LF-Z are expected to influence future Lexus production models. The DIRECT4 all-wheel-drive system is likely to become a defining feature of Lexus’s electric vehicle lineup. The concept’s emphasis on sustainable materials and advanced driver-assistance systems also reflects Lexus’s broader commitment to innovation and environmental responsibility. The LF-Z has helped shape public perception of Lexus as a brand capable of delivering compelling electric vehicles, and it signals a significant shift in the company’s product strategy.
