The Kia EV9, launched in March 2023, represents Kia’s flagship all-electric SUV, and the first three-row electric SUV from the brand. Positioned as a premium offering, the EV9 aims to compete with established electric SUVs like the Tesla Model X and the Rivian R1S. The 99.8 kWh (380 Hp) AWD variant, detailed here, sits at the top of the EV9 lineup, offering the highest performance and longest range within the initial model year offerings. It’s built upon a dedicated electric vehicle platform, showcasing Kia’s commitment to electrification and advanced automotive technology.
Technical Specifications
| Brand | Kia |
| Model | EV9 |
| Generation | EV9 |
| Type (Engine) | 99.8 kWh (380 Hp) AWD Electric |
| Start of production | March, 2023 |
| Powertrain Architecture | BEV (Electric Vehicle) |
| Body type | SUV |
| Seats | 6-7 |
| Doors | 5 |
| Fuel Type | Electricity |
| Acceleration 0 – 60 mph | 5 sec |
| Maximum speed | 200 km/h (124.27 mph) |
| 100 km/h – 0 | 39 m |
| Weight-to-power ratio | 6.8 kg/Hp, 147.3 Hp/tonne |
| Weight-to-torque ratio | 3.7 kg/Nm, 271.3 Nm/tonne |
| Gross battery capacity | 99.8 kWh |
| Battery voltage | 552 V |
| Battery technology | Lithium-ion (Li-Ion) |
| Battery weight | 566 kg (1247.82 lbs.) |
| Battery location | Below the floor |
| All-electric range (EPA) | 434.5-450.6 km (269.99 – 279.99 mi) |
| Average Energy consumption (EPA) | 26.2-25.2 kWh/100 km (42.16 – 40.56 kWh/100 mi) |
| MPGe | 80 – 83 |
| km/kWh | 3.8 – 4 |
| mi/kWh | 2.4 – 2.5 |
| Electric motor power (Front) | 190 Hp @ 4000-7800 rpm |
| Electric motor Torque (Front) | 350 Nm (258.15 lb.-ft. @ 0-3800 rpm) |
| Electric motor location (Front) | Front axle, Transverse |
| Electric motor type | Synchronous |
| Electric motor power (Rear) | 190 Hp @ 4000-7800 rpm |
| Electric motor Torque (Rear) | 350 Nm (258.15 lb.-ft. @ 0-3800 rpm) |
| Electric motor location (Rear) | Rear axle, Transverse |
| Electric motor type | Synchronous |
| System power | 380 Hp |
| System torque | 700 Nm (516.29 lb.-ft.) |
| Kerb Weight | 2580-2670 kg (5687.93 – 5886.34 lbs.) |
| Max. weight | 3220 kg (7098.88 lbs.) |
| Max load | 550-640 kg (1212.54 – 1410.96 lbs.) |
| Trunk (boot) space – minimum | 572 l (20.2 cu. ft.) |
| Trunk (boot) space – maximum | 2313 l (81.68 cu. ft.) |
| Permitted trailer load with brakes (12%) | 2268 kg (5000.08 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Length | 5009 mm (197.2 in.) |
| Width | 1979 mm (77.91 in.) |
| Height | 1755-1781 mm (69.09 – 70.12 in.) |
| Wheelbase | 3099 mm (122.01 in.) |
| Front track | 1692-1702 mm (66.61 – 67.01 in.) |
| Rear (Back) track | 1704-1715 mm (67.09 – 67.52 in.) |
| Front overhang | 871 mm (34.29 in.) |
| Rear overhang | 1039 mm (40.91 in.) |
| Ride height (ground clearance) | 198 mm (7.8 in.) |
| Minimum turning circle (turning diameter) | 12.4 m (40.68 ft.) |
| Front brakes | Ventilated discs, 360.68 mm |
| Rear brakes | Disc, 345.44 mm |
| Number of gears and type of gearbox | 1 gears, automatic transmission |
Powertrain & Engine Architecture
The Kia EV9 99.8 kWh AWD utilizes a dual-motor, all-wheel-drive (AWD) powertrain. Each axle is driven by a permanent magnet synchronous motor (PMSM), delivering 190 horsepower and 350 Nm (258 lb-ft) of torque. Combined, these motors produce a system output of 380 horsepower and 700 Nm (516 lb-ft) of torque. The powertrain operates at a high voltage of 552V, and the large 99.8 kWh lithium-ion battery pack is mounted under the floor, contributing to a low center of gravity. The single-speed automatic transmission is inherent to the electric motor design, providing seamless acceleration. The EV9 employs sophisticated power electronics and thermal management systems to optimize battery performance and longevity. The battery pack utilizes advanced cooling technology to maintain optimal operating temperatures, even under demanding conditions.
Driving Characteristics
The EV9 99.8 kWh AWD delivers brisk acceleration, achieving 0-60 mph in approximately 5 seconds. The instant torque characteristic of electric motors provides strong off-the-line responsiveness. The AWD system ensures confident traction in various weather conditions. While the single-speed transmission simplifies the driving experience, it lacks the gear ratios found in traditional internal combustion engine vehicles. This results in a linear power delivery, with a focus on maximizing efficiency rather than providing distinct gear changes. Compared to potential future, higher-performance EV9 variants, this model prioritizes a balance between performance and range. The steering is precise and well-weighted, contributing to a planted and secure feel on the road.
Equipment & Trim Levels
The 99.8 kWh AWD variant of the EV9 is typically offered in higher trim levels, such as the GT-Line or Prestige. Standard features generally include premium leather upholstery, heated and ventilated front seats, a panoramic sunroof, a large touchscreen infotainment system with navigation, a premium sound system, and a comprehensive suite of advanced driver-assistance systems (ADAS). These ADAS features include adaptive cruise control, lane-keeping assist, blind-spot monitoring, and automatic emergency braking. Optional extras may include a head-up display, a digital rearview mirror, and a rear-seat entertainment system. The interior design emphasizes spaciousness and comfort, with a minimalist aesthetic and high-quality materials.
Chassis & Braking
The EV9 utilizes a McPherson strut front suspension and a multi-link rear suspension, providing a comfortable and controlled ride. The suspension is tuned to balance handling and ride quality, absorbing bumps and irregularities effectively. The EV9 features ventilated disc brakes at all four corners, providing ample stopping power. The braking system incorporates regenerative braking, which helps to recapture energy and extend the vehicle’s range. ABS (Anti-lock Braking System) is standard, enhancing safety and stability during emergency braking maneuvers. The EV9’s chassis is designed to maximize rigidity and minimize weight, contributing to its overall handling performance.
Market Reception & Comparison
The Kia EV9 has been generally well-received by automotive critics, praised for its spacious interior, long range, and advanced technology. The 99.8 kWh AWD variant is considered the sweet spot in the lineup, offering a compelling combination of performance and practicality. Compared to other trims, the AWD model provides superior acceleration and all-weather capability. Fuel economy, measured in MPGe (miles per gallon equivalent), ranges from 80-83, depending on driving conditions. The EV9’s range of 434.5-450.6 km (269.99 – 279.99 mi) is competitive with other electric SUVs in its class. Reliability data is still emerging, but Kia has a generally good reputation for build quality and dependability.
Legacy
The Kia EV9 represents a significant step forward for the brand, showcasing its commitment to electric mobility and innovative design. The 99.8 kWh AWD variant is expected to be a popular choice among buyers seeking a spacious, capable, and technologically advanced electric SUV. The long-term reliability of the EV9’s powertrain remains to be seen, but the use of proven battery technology and robust electric motors suggests a promising outlook. As the electric vehicle market continues to evolve, the EV9 is poised to become a key player, setting a new standard for electric SUVs.
