The IM LS6, launched in October 2023 and produced through September 2024, represents IM’s entry into the competitive all-electric SUV market. Positioned as a mid-to-premium offering, the LS6 aims to combine substantial range, performance, and technology within a spacious and modern package. It’s built on a dedicated electric vehicle platform, showcasing IM’s commitment to a fully electric future. The LS6 is primarily targeted towards the Chinese automotive market, where demand for electric SUVs is rapidly growing.
Technical Specifications
| Brand | IM |
| Model | LS6 |
| Generation | LS6 I |
| Type (Engine) | 100 kWh (515 Hp) |
| Start of production | October, 2023 |
| End of production | September, 2024 |
| Powertrain Architecture | BEV (Electric Vehicle) |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Fuel Type | Electricity |
| Acceleration 0 – 100 km/h | 5.5 sec |
| Acceleration 0 – 62 mph | 5.5 sec |
| Acceleration 0 – 60 mph | 5.2 sec |
| Maximum speed | 220 km/h (136.7 mph) |
| Weight-to-power ratio | 4.6 kg/Hp, 218.8 Hp/tonne |
| Weight-to-torque ratio | 4.7 kg/Nm, 212.4 Nm/tonne |
| Gross battery capacity | 100 kWh |
| Battery technology | Lithium nickel manganese cobalt oxides (Li-NMC) |
| Battery location | Below the floor |
| All-electric range (CLTC) | 725-760 km (450.49 – 472.24 mi) |
| Electric motor power | 515 Hp |
| Electric motor Torque | 500 Nm (368.78 lb.-ft.) |
| Electric motor model/code | TZ230XY1351 |
| Electric motor location | Rear axle, Transverse |
| Electric motor type | Synchronous |
| System power | 515 Hp |
| System torque | 500 Nm (368.78 lb.-ft.) |
| Kerb Weight | 2354 kg (5189.68 lbs.) |
| Max. weight | 2805 kg (6183.97 lbs.) |
| Max load | 451 kg (994.28 lbs.) |
| Trunk (boot) space – minimum | 665 l (23.48 cu. ft.) |
| Trunk (boot) space – maximum | 1640 l (57.92 cu. ft.) |
| Length | 4904 mm (193.07 in.) |
| Width | 1988 mm (78.27 in.) |
| Height | 1669 mm (65.71 in.) |
| Wheelbase | 2950 mm (116.14 in.) |
| Front track | 1698 mm (66.85 in.) |
| Rear (Back) track | 1707 mm (67.2 in.) |
| Drag coefficient (Cd) | 0.237 |
| Approach angle | 17° |
| Departure angle | 21° |
| 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 | 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) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | Front wheel tires: 235/50 R20; 235/45 R21Rear wheel tires: 255/45 R20; 265/40 R21 |
| Wheel rims size | 20; 21 |
Powertrain & Engine Architecture
The IM LS6 utilizes a fully electric powertrain, centered around a 100 kWh lithium-nickel-manganese-cobalt oxide (Li-NMC) battery pack positioned beneath the vehicle floor. This battery powers a single rear-mounted synchronous electric motor, producing 515 horsepower and 500 Nm (368.78 lb.-ft.) of torque. The motor, designated TZ230XY1351, delivers instant torque characteristic of electric vehicles. The single-speed automatic transmission is a standard component in most BEV applications, providing a seamless driving experience. The vehicle employs a rear-wheel-drive configuration.
Driving Characteristics
The LS6’s rear-wheel-drive setup and substantial torque output contribute to brisk acceleration. The 0-60 mph sprint is achieved in approximately 5.2 seconds, and 0-100 km/h in 5.5 seconds. While not a performance-focused SUV, the LS6 offers ample power for everyday driving and highway overtaking. The single-speed transmission provides linear acceleration without the gear changes found in traditional internal combustion engine vehicles. The low center of gravity, thanks to the underfloor battery pack, enhances stability and handling. The steering is electrically assisted, providing a responsive feel without excessive weight.
Equipment & Trim Levels
The IM LS6 is well-equipped with standard features, reflecting its positioning as a mid-to-premium SUV. Interior appointments include comfortable seating for five passengers, a modern dashboard layout dominated by a large touchscreen infotainment system, and premium materials throughout the cabin. Standard safety features include ABS, and a suite of driver-assistance systems. Optional extras likely include upgraded audio systems, panoramic sunroofs, and advanced driver-assistance features such as adaptive cruise control and lane-keeping assist. Specific trim levels and their associated feature packages were available, offering customers a degree of customization.
Chassis & Braking
The LS6 features a robust chassis designed to accommodate the weight of the battery pack and provide a comfortable ride. The front suspension utilizes a double wishbone configuration with coil springs and a transverse stabilizer bar, while the rear suspension employs an independent multi-link setup, also with a stabilizer bar. This suspension design aims to balance ride comfort with handling precision. The braking system consists of ventilated discs on all four wheels, providing ample stopping power. The ABS (Anti-lock Braking System) enhances safety by preventing wheel lockup during emergency braking.
Market Reception & Comparison
The IM LS6 entered a highly competitive segment of the Chinese automotive market. Reviews generally praised the vehicle’s spacious interior, long range, and smooth acceleration. Critics noted the vehicle’s modern design and well-appointed cabin. Compared to other electric SUVs in its class, the LS6 offered a competitive range and performance profile. Fuel economy, being an electric vehicle, is measured in energy consumption per 100 kilometers, and the LS6’s efficiency is comparable to other similarly sized electric SUVs. Reliability data is still emerging, given the vehicle’s relatively recent launch, but early reports suggest a solid build quality.
Legacy
The IM LS6 represents a significant step for IM as a brand, establishing its presence in the rapidly growing electric SUV market. The powertrain, while not groundbreaking in its technology, demonstrates a practical and efficient approach to electric vehicle design. The long-term reliability of the battery pack and electric motor will be crucial in determining the LS6’s lasting appeal in the used car market. As battery technology continues to evolve, the LS6’s 100 kWh battery pack will likely remain competitive for several years, making it a potentially attractive option for buyers seeking a used electric SUV.
