The MG Cyberster 77 kWh (340 hp) is a two-seat, all-electric roadster introduced by MG Motor in July 2023. Representing a revival of the Cyberster nameplate, originally a concept car showcased in 2021, this vehicle marks MG’s entry into the modern electric roadster segment. The Cyberster is built upon a dedicated EV platform and aims to blend sporty performance with long-range capability, targeting a demographic seeking a distinctive and engaging driving experience. It is positioned as a halo vehicle for the MG brand, showcasing their technological advancements and design capabilities.
Technical Specifications
| Brand | MG |
| Model | Cyberster |
| Generation | Cyberster |
| Type (Engine) | 77 kWh (340 Hp) Electric |
| Start of production | July, 2023 |
| Powertrain Architecture | BEV (Electric Vehicle) |
| Body type | Roadster |
| Seats | 2 |
| Doors | 2 |
| Fuel Type | Electricity |
| Acceleration 0 – 100 km/h | 4.9 sec |
| Acceleration 0 – 62 mph | 4.9 sec |
| Acceleration 0 – 60 mph | 4.7 sec |
| Maximum speed | 195 km/h (121.17 mph) |
| Gross battery capacity | 77 kWh |
| Battery technology | Lithium nickel manganese cobalt oxides (Li-NMC) |
| Battery location | Below the floor |
| All-electric range (CLTC) | 580 km (360.4 mi) |
| Electric motor power | 340 Hp |
| Electric motor Torque | 475 Nm (350.34 lb.-ft.) |
| Electric motor location | Rear axle, Transverse |
| Electric motor type | Synchronous |
| System power | 340 Hp |
| System torque | 475 Nm (350.34 lb.-ft.) |
| Length | 4535 mm (178.54 in.) |
| Width | 1913 mm (75.31 in.) |
| Height | 1330 mm (52.36 in.) |
| Wheelbase | 2690 mm (105.91 in.) |
| Drivetrain Architecture | One electric motor drives the rear wheels. |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 1 gears, automatic transmission |
| Front suspension | Double wishbone |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | Front wheel tires: 245/40 R20Rear wheel tires: 275/35 R20 |
| Wheel rims size | Front wheel rims: 20Rear wheel rims: 20 |
Powertrain & Engine Architecture
The MG Cyberster 77 kWh utilizes a single, rear-mounted electric motor producing 340 horsepower and 475 Nm (350.34 lb-ft) of torque. The powertrain is built around a 77 kWh lithium-nickel-manganese-cobalt oxide (Li-NMC) battery pack positioned low in the vehicle’s chassis to enhance the center of gravity and improve handling. The battery supports fast charging capabilities, though specific charging times vary depending on the charging infrastructure. The single-speed automatic transmission delivers power to the rear wheels, providing a direct and responsive driving experience. The electric motor itself is a synchronous type, known for its efficiency and power density. The vehicle’s electronic control unit (ECU) manages power delivery, regenerative braking, and thermal management of the battery and motor.
Driving Characteristics
The Cyberster 77 kWh delivers brisk acceleration, achieving 0-60 mph in approximately 4.7 seconds. The rear-wheel-drive configuration contributes to a sporty feel, although traction control systems are essential to manage power delivery, particularly on less-than-ideal road surfaces. The single-speed transmission provides seamless acceleration, eliminating the need for gear changes. Steering is precise and well-weighted, offering good feedback to the driver. The low center of gravity, thanks to the battery placement, minimizes body roll during cornering. While the Cyberster prioritizes performance, the electric powertrain also delivers near-silent operation, enhancing the overall driving experience. Compared to potential future, higher-performance variants, the 77 kWh model offers a balance between responsiveness and efficiency.
Equipment & Trim Levels
The MG Cyberster 77 kWh comes standard with a comprehensive suite of technology and comfort features. The interior boasts a minimalist design with a focus on digital interfaces. A large touchscreen display serves as the central control hub for infotainment, navigation, and vehicle settings. Standard features include a digital instrument cluster, leather upholstery, automatic climate control, and a premium sound system. Safety features include ABS, electronic stability control, and a range of driver-assistance systems. Optional extras may include advanced driver-assistance features, such as adaptive cruise control and lane-keeping assist, as well as upgraded interior trim options and exterior styling enhancements. The Cyberster aims for a premium feel, competing with established roadster models in terms of features and refinement.
Chassis & Braking
The Cyberster utilizes a double wishbone front suspension and an independent multi-link rear suspension, designed to provide a comfortable ride and precise handling. Ventilated disc brakes are fitted to all four wheels, offering strong stopping power. The electric power steering system provides responsive and accurate steering control. The chassis is constructed with a combination of steel and aluminum to optimize strength and weight. The vehicle’s suspension tuning is geared towards a balance between sporty handling and everyday comfort. Tire sizes are 245/40 R20 for the front wheels and 275/35 R20 for the rear, providing ample grip and stability.
Market Reception & Comparison
The MG Cyberster has garnered attention as a bold and innovative offering in the electric roadster segment. Initial reviews have praised its striking design, engaging driving dynamics, and competitive pricing. Critics have noted the vehicle’s relatively long range (580 km CLTC) as a significant advantage. Compared to other electric vehicles in its price range, the Cyberster offers a unique combination of style, performance, and technology. While it lacks the brand recognition of some established roadster manufacturers, MG is leveraging the Cyberster to build brand awareness and attract a new generation of customers. Fuel economy, being an electric vehicle, is measured in kilowatt-hours per 100 miles, offering significant savings compared to gasoline-powered alternatives.
Legacy
The MG Cyberster represents a significant step for MG Motor, demonstrating their commitment to electric vehicle technology and design innovation. The long-term reliability of the powertrain remains to be seen, but MG has a growing reputation for building durable and dependable vehicles. As a relatively new model, the Cyberster’s position in the used car market is still developing. However, its distinctive styling and electric powertrain are likely to make it a desirable vehicle for enthusiasts and collectors in the future. The Cyberster’s success will play a crucial role in shaping MG’s future product strategy and establishing the brand as a major player in the global electric vehicle market.
