The Xiaomi SU7 Max 101 kWh Dual Motor AWD, launched in December 2023, represents Xiaomi’s ambitious entry into the electric vehicle market. Positioned as the flagship variant of the SU7 sedan lineup, it aims to compete directly with established EV manufacturers like Tesla and Porsche. This model showcases Xiaomi’s technological prowess, focusing on performance, range, and a streamlined user experience. The SU7 is built on a dedicated EV platform and embodies Xiaomi’s “cyberpunk” design aesthetic, targeting tech-savvy consumers seeking a premium electric sedan.
Technical Specifications
| Brand | Xiaomi |
| Model | SU7 |
| Generation | SU7 |
| Type (Engine) | Max 101 kWh (673 Hp) Dual Motor AWD |
| Start of production | December, 2023 |
| Powertrain Architecture | BEV (Electric Vehicle) |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel Type | Electricity |
| Acceleration 0 – 100 km/h | 2.78 sec |
| Acceleration 0 – 62 mph | 2.78 sec |
| Acceleration 0 – 60 mph | 2.6 sec |
| Acceleration 0 – 200 km/h | 10.67 sec |
| Maximum speed | 265 km/h (164.66 mph) |
| 100 km/h – 0 | 33.3 m |
| Weight-to-power ratio | 3.3 kg/Hp, 305.2 Hp/tonne |
| Weight-to-torque ratio | 2.6 kg/Nm, 380 Nm/tonne |
| Gross battery capacity | 101 kWh |
| Battery voltage | 871 V |
| Battery technology | Lithium nickel manganese cobalt oxides (Li-NMC) |
| Battery weight | 646 kg (1424.19 lbs) |
| Battery location | Below the floor |
| All-electric range (CLTC) | 800 km (497.1 mi) |
| Electric motor 1 power | 374 Hp |
| Electric motor 1 Torque | 500 Nm (368.78 lb.-ft.) |
| Electric motor 1 model/code | TZ220XY102 |
| Electric motor 1 revolutions | 21000 rpm |
| Electric motor 1 location | Rear axle, Transverse |
| Electric motor 1 type | Synchronous |
| Electric motor 2 power | 299 Hp |
| Electric motor 2 model/code | YS210XY102 |
| Electric motor 2 location | Front axle, Transverse |
| Electric motor 2 type | Asynchronous |
| System power | 673 Hp |
| System torque | 838 Nm (618.08 lb.-ft.) |
| Kerb Weight | 2205 kg (4861.19 lbs) |
| Max. weight | 2655 kg (5853.27 lbs) |
| Max load | 450 kg (992.08 lbs) |
| Trunk (boot) space – minimum | 517 l (18.26 cu. ft.) |
| Length | 4997 mm (196.73 in) |
| Width | 1963 mm (77.28 in) |
| Height | 1440 mm (56.69 in) |
| Wheelbase | 3000 mm (118.11 in) |
| Front track | 1693 mm (66.65 in) |
| Rear (Back) track | 1699 mm (66.89 in) |
| Front overhang | 975 mm (38.39 in) |
| Rear overhang | 1022 mm (40.24 in) |
| Drag coefficient (Cd) | 0.195 |
| Minimum turning circle | 11.4 m (37.4 ft) |
| Approach angle | 13° |
| Departure angle | 16° |
| 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 | 1 |
| Gearbox type | Automatic transmission |
| Front suspension | Double wishbone, Air suspension |
| Rear suspension | Independent multi-link suspension, Air suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Front tires | 245/45 R19; 245/40 R20; 245/35 R21 |
| Rear tires | 245/45 R19; 265/40 R20; 265/35 R21 |
| Wheel rims size | 19; 20; 21 |
Powertrain & Engine Architecture
The SU7 Max utilizes a dual-motor all-wheel-drive (AWD) powertrain. The front axle is driven by an asynchronous electric motor producing 299 horsepower, while the rear axle features a synchronous motor generating 374 horsepower. Combined, these motors deliver a system output of 673 horsepower and 838 Nm (618.08 lb-ft) of torque. The powertrain operates on an 871V architecture, enabling faster charging times and improved energy efficiency. The 101 kWh battery pack, employing Lithium Nickel Manganese Cobalt Oxide (Li-NMC) chemistry, is mounted under the floor, contributing to a low center of gravity and enhanced handling. The single-speed automatic transmission is a standard feature for all SU7 models, optimized for instant torque delivery and smooth acceleration.
Driving Characteristics
The SU7 Max delivers exhilarating performance, achieving 0-60 mph in approximately 2.6 seconds and a top speed of 265 km/h (164.66 mph). The dual-motor setup provides instant and precise torque control, resulting in exceptional acceleration and responsiveness. The air suspension system, standard on this trim, offers a comfortable ride quality while maintaining excellent body control during cornering. The low center of gravity, thanks to the underfloor battery pack, further enhances stability and handling. Compared to potential lower-trim SU7 variants with single-motor configurations, the Max offers significantly more power and a more engaging driving experience.
Equipment & Trim Levels
The SU7 Max comes standard with a comprehensive suite of features, including a large touchscreen infotainment system, advanced driver-assistance systems (ADAS), premium interior materials, and comfortable seating for five passengers. Standard interior features include leather upholstery, a panoramic sunroof, and a high-end sound system. Optional extras include advanced autonomous driving capabilities, upgraded audio systems, and customized interior trim options. The overall interior design emphasizes minimalism and technology integration, reflecting Xiaomi’s design philosophy.
Chassis & Braking
The SU7 Max features a double-wishbone front suspension and an independent multi-link rear suspension, both incorporating air suspension for adjustable ride height and improved comfort. Ventilated disc brakes are equipped on all four wheels, providing strong and consistent stopping power. The electronic stability control (ESC) system and anti-lock braking system (ABS) work in conjunction to enhance safety and control. The vehicle’s lightweight construction, utilizing aluminum and high-strength steel, contributes to its agile handling and efficient energy consumption.
Market Reception & Comparison
The Xiaomi SU7 Max has garnered significant attention in the Chinese automotive market, with initial reviews praising its performance, technology, and design. Critics have noted its competitive pricing compared to rivals like the Tesla Model S and Porsche Taycan. The SU7’s long electric range (800 km CLTC) is also a key selling point. While long-term reliability data is still emerging, the SU7’s advanced battery management system and high-quality components suggest a promising outlook. Compared to lower-trim SU7 models, the Max variant offers a substantial performance upgrade and a more luxurious interior, justifying its higher price point.
Legacy
The Xiaomi SU7 Max represents a pivotal moment for Xiaomi, marking its successful transition from a consumer electronics company to an automotive manufacturer. Its innovative technology, impressive performance, and competitive pricing have the potential to disrupt the electric vehicle market. The long-term reliability of the SU7’s powertrain and battery pack will be crucial in establishing Xiaomi as a trusted automotive brand. As the EV market continues to evolve, the SU7 Max is poised to become a significant player, setting new standards for performance, technology, and value.
