The Mini Aceman (J05) SE 49.2 kWh, producing 218 horsepower, represents Mini’s entry into the all-electric small crossover segment. Introduced in September 2024, the Aceman is positioned as a more accessible and practical alternative to the existing Mini Cooper SE hardtop. It’s built upon a new platform designed specifically for electric vehicles, marking a significant departure from the combustion engine-based models that historically defined the Mini brand. The Aceman aims to attract a broader customer base seeking a stylish, technologically advanced, and environmentally conscious vehicle.
Technical Specifications
| Brand | Mini |
| Model | Aceman |
| Generation | Aceman (J05) |
| Type (Engine) | SE 49.2 kWh (218 Hp) Electric |
| Start of production | September, 2024 |
| Powertrain Architecture | BEV (Electric Vehicle) |
| Body type | SUV, Crossover |
| Seats | 5 |
| Doors | 5 |
| Fuel Type | Electricity |
| Acceleration 0 – 100 km/h | 7.1 sec |
| Acceleration 0 – 62 mph | 7.1 sec |
| Acceleration 0 – 60 mph | 6.7 sec |
| Maximum speed | 170 km/h (105.63 mph) |
| Weight-to-power ratio | 8.2 kg/Hp, 122.1 Hp/tonne |
| Weight-to-torque ratio | 5.4 kg/Nm, 184.9 Nm/tonne |
| Gross battery capacity | 49.2 kWh |
| Battery technology | Lithium-ion (Li-Ion) |
| Battery location | Below the floor |
| All-electric range (WLTP) | 384-405 km (238.61 – 251.66 mi) |
| Average Energy consumption (WLTP) | 14.0-14.7 kWh/100 km (22.53 – 23.66 kWh/100 mi) |
| MPGe | 150 – 142 |
| km/kWh | 7.1 – 6.8 |
| mi/kWh | 4.4 – 4.2 |
| Electric motor power | 218 Hp |
| Electric motor Torque | 330 Nm (243.4 lb.-ft.) |
| Electric motor model/code | HC0001N0 |
| Electric motor location | Front axle, Transverse |
| Electric motor type | Synchronous |
| System power | 218 Hp |
| System torque | 330 Nm (243.4 lb.-ft.) |
| Kerb Weight | 1785 kg (3935.25 lbs.) |
| Trunk (boot) space – minimum | 300 l (10.59 cu. ft.) |
| Trunk (boot) space – maximum | 1005 l (35.49 cu. ft.) |
| Length | 4079 mm (160.59 in.) |
| Width | 1754 mm (69.06 in.) |
| Height | 1514 mm (59.61 in.) |
| Wheelbase | 2606 mm (102.6 in.) |
| Drivetrain Architecture | One electric motor drives the front wheels. |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 1 gears, automatic transmission |
| Front brakes | Disc |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 205/55 R17 95H; 225/45 R18 95H; 225/40 R19 93V |
| Wheel rims size | 17; 18; 19 |
Powertrain & Engine Architecture
The Mini Aceman SE utilizes a single electric motor driving the front wheels, a configuration chosen to balance cost and efficiency. The motor, designated HC0001N0, is a synchronous motor producing 218 horsepower and 330 Nm (243.4 lb.-ft.) of torque. Power is drawn from a 49.2 kWh lithium-ion battery pack located under the vehicle floor, contributing to a low center of gravity and improved handling. The single-speed automatic transmission is inherent to electric vehicle architecture, providing seamless acceleration. The Aceman’s charging system supports both AC and DC fast charging, allowing for convenient replenishment of the battery at home or on the go. The vehicle’s energy consumption is rated at 14.0-14.7 kWh per 100 kilometers (22.53 – 23.66 kWh per 100 miles), translating to a WLTP-rated range of 384-405 kilometers (238.61 – 251.66 miles).
Driving Characteristics
The Aceman SE delivers brisk acceleration, achieving 0-60 mph in approximately 6.7 seconds. While not a performance-oriented vehicle, the instant torque characteristic of electric motors provides responsive and engaging driving dynamics. The single-speed transmission offers a linear power delivery, without the gear changes associated with traditional internal combustion engines. Compared to potential future, higher-output Aceman variants, the SE model prioritizes efficiency and range over outright speed. The front-wheel-drive configuration provides predictable handling, although it may exhibit some torque steer under hard acceleration. The low center of gravity, thanks to the battery placement, contributes to stable cornering.
Equipment & Trim Levels
The Aceman SE comes standard with a comprehensive suite of technology and comfort features. Interior upholstery is a blend of recycled materials and modern fabrics, reflecting Mini’s commitment to sustainability. A centrally mounted OLED display serves as the primary interface for infotainment and vehicle controls. Standard features include automatic climate control, a premium sound system, and a suite of advanced driver-assistance systems (ADAS) such as lane departure warning, automatic emergency braking, and adaptive cruise control. Optional extras include a panoramic sunroof, upgraded interior trim, and a head-up display. The exterior styling incorporates distinctive Mini design cues, with a rounded silhouette and prominent wheel arches.
Chassis & Braking
The Aceman SE utilizes a MacPherson strut front suspension and a multi-link rear suspension, tuned for a balance of comfort and handling. Disc brakes are fitted on all four wheels, providing ample stopping power. The electronic stability control (ESC) system and anti-lock braking system (ABS) work in conjunction to enhance safety and control. The steering system is an electric power-assisted rack and pinion, offering precise and responsive steering feel. Tire sizes vary depending on the trim level, ranging from 205/55 R17 to 225/40 R19, influencing both ride comfort and grip.
Market Reception & Comparison
Initial reviews of the Mini Aceman SE have been largely positive, with critics praising its stylish design, engaging driving dynamics, and advanced technology. The vehicle is positioned to compete with other small electric crossovers such as the Hyundai Kona Electric, Kia Niro EV, and Volkswagen ID.3. Compared to these rivals, the Aceman SE offers a more premium interior and a more distinctive brand identity. However, its range may be slightly lower than some competitors. Fuel economy, expressed as MPGe, is estimated to be between 142 and 150, making it a highly efficient vehicle to operate. Reliability data is still emerging, but Mini’s reputation for build quality suggests that the Aceman SE should prove to be a durable and dependable vehicle.
Legacy
The Mini Aceman SE represents a pivotal moment for the brand, signaling its full commitment to electrification. The powertrain, while relatively conventional in its use of a single electric motor and lithium-ion battery, is expected to be reliable and long-lasting. As battery technology continues to evolve, future iterations of the Aceman may benefit from increased range and faster charging times. On the used car market, the early Aceman SE models are likely to hold their value well, appealing to buyers seeking a stylish, efficient, and technologically advanced electric crossover. The Aceman’s success will be crucial in shaping Mini’s future as a leading player in the electric vehicle market.
