The 2025 Kia K4 is a compact sedan that replaces the outgoing Forte, offering a fresh design, efficient performance, and a well-appointed interior. Its standard 2.0 L four-cylinder powertrain delivers smooth, balanced acceleration paired with a CVT for optimized fuel economy. The K4’s roomy cabin and modern tech make it a compelling choice in the compact car segment, blending comfort, efficiency, and value.
- Apple CarPlay & Android Auto (wireless)
- Bluetooth Connectivity
- Remote Keyless Entry
Engine
| Spec | Value |
|---|---|
| Layout / Cylinders | Inline-4 / 4 cylinders |
| Displacement | 2.0 L |
| Horsepower | 147 hp |
| Torque | 132 lb-ft |
| Drive Type | Front-Wheel Drive |
Performance
| Spec | Value |
|---|---|
| EPA Estimated Fuel Economy | 30 City / 40 Highway / 35 Combined mpg (base LX) |
Transmission
| Spec | Value |
|---|---|
| Type | 2-spd Sportmatic CVT w/ OD |
Fuel Consumption
| Spec | Value |
|---|---|
| City | 30 mpg |
| Highway | 40 mpg |
| Combined | 35 mpg (base LX) |
Body / Dimensions
| Spec | Value |
|---|---|
| Length | 185.4 in |
| Width | 72.8 in |
| Height | 55.9 in |
| Wheelbase | 107.0 in |
| Passenger Volume | ~99 cu ft |
| Max Cargo Volume | 14.6 cu ft |
| Curb Weight | ~2,956 lbs |
Capacities
| Spec | Value |
|---|---|
| Fuel Tank Capacity | 12.4 gal |
| Seating Capacity | 5 |
The 2025 Kia K4 base LX combines reliable performance, generous interior space, and strong fuel economy to appeal to everyday drivers and commuters. Standard tech such as Apple CarPlay, Android Auto, and intuitive infotainment enhances daily usability, while safety features like lane-keeping assist and forward collision warning offer confidence. The K4 positions itself as an affordable and efficient compact sedan with a roomy cabin and practical features.