The MG IM5 100 kWh (407 Hp) is a fully electric liftback introduced by MG Motor in 2025. Representing a significant step in MG’s expansion into the electric vehicle market, the IM5 is positioned as a technologically advanced and spacious family vehicle. It’s built upon a dedicated electric platform and aims to compete with established EV manufacturers, offering a compelling combination of range, performance, and features. The IM5 is primarily targeted towards the Chinese market initially, with potential for expansion into other global markets depending on demand and regulatory approvals.
Technical Specifications
| Brand | MG |
| Model | IM5 |
| Generation | IM5 |
| Type (Engine) | 100 kWh (407 Hp) |
| Start of production | 2025 |
| Powertrain Architecture | BEV (Electric Vehicle) |
| Body type | Liftback |
| Seats | 5 |
| Doors | 5 |
| 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 | 220 km/h (136.7 mph) |
| Weight-to-power ratio | 5.4 kg/Hp, 185.8 Hp/tonne |
| Weight-to-torque ratio | 4.4 kg/Nm, 228.3 Nm/tonne |
| Gross battery capacity | 100 kWh |
| Net (usable) battery capacity | 96.5 kWh |
| Battery voltage | 800 V |
| Battery technology | Lithium nickel manganese cobalt oxides (Li-NMC) |
| Battery location | Below the floor |
| All-electric range (WLTP) | 655-710 km (407 – 441.17 mi) |
| All-electric range (NEDC) | 755 km (469.14 mi) |
| Average Energy consumption (WLTP) | 16 kWh/100 km (25.75 kWh/100 mi, 131 MPGe, 6.3 km/kWh, 3.9 mi/kWh) |
| Electric motor power | 407 Hp |
| Electric motor Torque | 500 Nm (368.78 lb.-ft.) |
| Electric motor location | Rear axle, Transverse |
| Electric motor type | Synchronous |
| System power | 407 Hp |
| System torque | 500 Nm (368.78 lb.-ft.) |
| Kerb Weight | 2190-2210 kg (4828.12 – 4872.22 lbs.) |
| Max. weight | 2640 kg (5820.2 lbs.) |
| Max load | 430-450 kg (947.99 – 992.08 lbs.) |
| Trunk (boot) space – minimum | 457 l (16.14 cu. ft.) |
| Trunk (boot) space – maximum | 1290 l (45.56 cu. ft.) |
| Permitted trailer load with brakes (12%) | 1500 kg (3306.93 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Length | 4931 mm (194.13 in.) |
| Width | 1960 mm (77.17 in.) |
| Height | 1474 mm (58.03 in.) |
| Wheelbase | 2950 mm (116.14 in.) |
| Ride height (ground clearance) | 135 mm (5.31 in.) |
| Drag coefficient (Cd) | 0.237 |
| Minimum turning circle | 9.98 m (32.74 ft.) |
| Drivetrain Architecture | One electric motor drives the rear wheels. |
| Drive wheel | Rear wheel drive |
| Number of gears | 1 |
| Type of gearbox | Automatic transmission |
| Front suspension | Coil spring, Double wishbone, Transverse stabilizer |
| Rear suspension | Independent multi-link spring suspension with stabilizer |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system), 4-wheel steering (4WS, active rear steering) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Front wheel tires | 245/40 R20 |
| Rear wheel tires | 275/35 R20 |
| Wheel rims size | 20 |
Powertrain & Engine Architecture
The MG IM5 is built around a dedicated electric vehicle platform, featuring a single rear-mounted synchronous electric motor. This motor delivers a peak output of 407 horsepower and 500 Nm (368.78 lb.-ft.) of torque. The powertrain utilizes an 800-volt architecture, enabling faster charging times compared to traditional 400-volt systems. The 100 kWh battery pack, utilizing Lithium Nickel Manganese Cobalt Oxide (Li-NMC) chemistry, is positioned under the floor to optimize weight distribution and passenger space. The single-speed automatic transmission is specifically designed for electric vehicle applications, providing smooth and efficient power delivery. The 800V system allows for DC fast charging capabilities, potentially adding significant range in a short period of time.
Driving Characteristics
The rear-wheel-drive configuration of the IM5 contributes to a balanced driving experience. Acceleration from 0 to 100 km/h (0-62 mph) is achieved in 4.9 seconds, and 0-60 mph in 4.7 seconds, offering brisk performance for a vehicle of its size. The single-speed transmission provides seamless acceleration, and the electric motor delivers instant torque. While specific driving modes haven’t been widely publicized, it’s expected that the IM5 will offer options for maximizing range, performance, or comfort. The relatively low ride height (135mm) and sophisticated suspension setup (double wishbone front, multi-link rear) aim to provide a comfortable ride and stable handling characteristics.
Equipment & Trim Levels
Details regarding specific trim levels for the MG IM5 are still emerging. However, the vehicle is expected to come standard with a comprehensive suite of technology features, including a large touchscreen infotainment system, digital instrument cluster, and advanced driver-assistance systems (ADAS). These ADAS features likely include adaptive cruise control, lane keeping assist, automatic emergency braking, and potentially automated parking functionality. Interior upholstery is expected to be a combination of leatherette and fabric, with higher trims offering full leather options. Available options may include a panoramic sunroof, premium audio system, and ventilated/heated seats.
Chassis & Braking
The IM5 utilizes a coil spring, double wishbone suspension setup at the front, paired with an independent multi-link spring suspension at the rear. Both ends incorporate a transverse stabilizer bar to minimize body roll during cornering. The braking system consists of ventilated discs on all four wheels, providing ample stopping power. ABS (Anti-lock Braking System) is standard, enhancing safety and control during emergency braking situations. The inclusion of 4-wheel steering (4WS) is a notable feature, improving maneuverability at low speeds and stability at higher speeds.
Market Reception & Comparison
As a relatively new entrant to the EV market, the MG IM5 faces competition from established players like Tesla, BYD, and Nio, particularly within the Chinese market. Initial reviews suggest that the IM5 offers a compelling value proposition, with a competitive range, performance, and feature set for its price point. Its energy consumption of 16 kWh/100km (131 MPGe) is comparable to other EVs in its class. The IM5’s spacious interior and comfortable ride are also frequently praised. However, some critics have noted that the interior materials, while well-assembled, may not feel as premium as those found in some competing models.
Legacy
The MG IM5 represents a pivotal moment for MG Motor, signaling its commitment to electrification and its ambition to become a major player in the global EV market. The long-term reliability of the powertrain remains to be seen, but the use of proven Li-NMC battery technology and a robust electric motor design suggests a reasonable expectation of durability. As the IM5 gains traction in the market and more real-world data becomes available, its legacy will be defined by its ability to deliver a compelling combination of value, performance, and reliability to EV buyers.
