The Stelato S9T, launched in September 2025, represents the flagship variant of the S9 model line from the emerging automotive manufacturer, Stelato. Positioned as a premium, all-electric station wagon (estate), the S9T is characterized by its substantial 100 kWh battery pack and dual-motor, all-wheel-drive configuration, delivering a combined output of 524 horsepower. It’s designed to compete in the growing market segment of high-performance, long-range electric vehicles, offering a blend of practicality, luxury, and impressive acceleration. The S9T is built on a dedicated electric vehicle platform, prioritizing space efficiency and aerodynamic performance.
Technical Specifications
| Brand | Stelato |
| Model | S9 |
| Generation | S9T |
| Type (Engine) | 100 kWh (524 Hp) Electric Dual Motor 4WD |
| Start of production | September, 2025 |
| Powertrain Architecture | BEV (Electric Vehicle) |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Fuel Type | Electricity |
| Acceleration 0 – 100 km/h | 3.95 sec |
| Acceleration 0 – 62 mph | 3.95 sec |
| Acceleration 0 – 60 mph | 3.8 sec |
| Maximum speed | 210 km/h (130.49 mph) |
| 100 km/h – 0 | 33.95 m |
| Weight-to-power ratio | 4.7 kg/Hp, 215 Hp/tonne |
| Weight-to-torque ratio | 3.6 kg/Nm, 276.2 Nm/tonne |
| Gross battery capacity | 100 kWh |
| Battery voltage | 800 V |
| Battery technology | Lithium nickel manganese cobalt oxides (Li-NMC) |
| Battery location | Below the floor |
| All-electric range | 701 km (435.58 mi) |
| Average Energy consumption | 15.4 kWh/100 km (24.78 kWh/100 mi) |
| MPGe | 136 |
| km/kWh | 6.5 |
| mi/kWh | 4 |
| Electric motor 1 power | 309 Hp |
| Electric motor 1 Torque | 396 Nm (292.07 lb.-ft.) |
| Electric motor 1 model/code | TZ210XYA03 |
| Electric motor 1 location | Rear axle, Transverse |
| Electric motor 1 type | Synchronous |
| Electric motor 2 power | 215 Hp |
| Electric motor 2 Torque | 277 Nm (204.3 lb.-ft.) |
| Electric motor 2 model/code | YS210XYA03 |
| Electric motor 2 location | Front axle, Transverse |
| Electric motor 2 type | Asynchronous |
| System power | 524 Hp |
| System torque | 673 Nm (496.38 lb.-ft.) |
| Kerb Weight | 2437 kg (5372.67 lbs.) |
| Max. weight | 2842 kg (6265.54 lbs.) |
| Max load | 405 kg (892.87 lbs.) |
| Trunk (boot) space – minimum | 729 l (25.74 cu. ft.) |
| Trunk (boot) space – maximum | 1677 l (59.22 cu. ft.) |
| Length | 5160 mm (203.15 in.) |
| Width | 2005 mm (78.94 in.) |
| Height | 1492 mm (58.74 in.) |
| Wheelbase | 3050 mm (120.08 in.) |
| Front track | 1706 mm (67.17 in.) |
| Rear (Back) track | 1708 mm (67.24 in.) |
| Drag coefficient (Cd) | 0.23 |
| Approach angle | 13° |
| Departure angle | 15° |
| Wading depth | 430 mm (16.93 in.) |
| 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 |
| Type of gearbox | automatic transmission |
| Front suspension | Double wishbone, Transverse stabilizer, Air suspension |
| Rear suspension | Independent multi-link suspension, Air suspension, Transverse 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 | 245/45 R20; 255/45 R20; 255/40 R21 |
| Wheel rims size | 20; 21 |
Powertrain & Engine Architecture
The Stelato S9T utilizes a dual-motor, all-wheel-drive (AWD) powertrain. The front axle is driven by an asynchronous electric motor producing 215 horsepower and 277 Nm (204.3 lb.-ft.) of torque, identified by the code YS210XYA03. The rear axle features a synchronous electric motor generating 309 horsepower and 396 Nm (292.07 lb.-ft.) of torque (code TZ210XYA03). Combined, these motors deliver a system output of 524 horsepower and 673 Nm (496.38 lb.-ft.) of torque. The powertrain operates on an 800V architecture, enabling faster charging times. The 100 kWh battery pack, utilizing Lithium Nickel Manganese Cobalt Oxide (Li-NMC) chemistry, is positioned under the vehicle floor to optimize weight distribution and passenger space. The single-speed automatic transmission is inherent to electric vehicle drivetrains, providing seamless acceleration.
Driving Characteristics
The S9T delivers brisk acceleration, achieving 0-60 mph in approximately 3.8 seconds. The dual-motor setup provides instant torque and responsive performance. The AWD system enhances traction and stability, particularly in adverse weather conditions. Compared to potential future variants with different battery capacities or motor configurations, the S9T represents the performance-oriented end of the spectrum. The single-speed transmission provides linear power delivery, lacking the gear changes found in traditional internal combustion engine vehicles. The air suspension contributes to a comfortable ride quality, while also offering adjustable ride height for varying driving conditions.
Equipment & Trim Levels
The S9T is positioned as a well-equipped vehicle, with standard features including a large touchscreen infotainment system, premium upholstery, advanced driver-assistance systems (ADAS), and a panoramic sunroof. Optional extras include upgraded audio systems, ventilated and massaging front seats, and a more sophisticated interior trim package. The interior design emphasizes minimalist aesthetics and high-quality materials. Specific trim levels beyond the base S9T are anticipated, potentially offering further customization options.
Chassis & Braking
The S9T features a double wishbone suspension setup at the front and an independent multi-link suspension at the rear, both incorporating air suspension and a transverse stabilizer bar. This configuration is designed to provide a balance between ride comfort and handling precision. Ventilated disc brakes are employed on all four wheels, coupled with an Anti-lock Braking System (ABS) for enhanced safety. The vehicle’s relatively low center of gravity, due to the underfloor battery pack, contributes to stable handling characteristics.
Market Reception & Comparison
Early reviews of the Stelato S9T have praised its performance, range, and luxurious interior. Critics have noted its competitive pricing within the premium electric station wagon segment. Compared to other electric vehicles in its class, such as the Porsche Taycan Sport Turismo or the Tesla Model S, the S9T offers a unique combination of space, performance, and value. Its energy consumption of 15.4 kWh/100 km (24.78 kWh/100 mi) is competitive, and its 701 km (435.58 mi) range addresses range anxiety concerns.
Legacy
The long-term reliability of the S9T’s powertrain remains to be seen, as it is a relatively new vehicle. However, the use of established battery technology (Li-NMC) and robust electric motor designs suggests a reasonable expectation of durability. The S9T’s success will likely depend on Stelato’s ability to establish a strong service network and provide ongoing software updates to optimize performance and address any potential issues. In the used car market, the S9T is expected to hold its value well, particularly among buyers seeking a premium, long-range electric station wagon.
