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Kia K4 2025
Carsguide Contributing Journalist Emily Agar had this to say at the time: The new Kia K4 GT-Line has a lot to offer - an interesting design, lots of features and a pleasant driving experience. It’s not without its quirks and there are times when a more powerful engine may have improved it for me as a long-term prospect as I do some big kays every year but it ticks the boxes as a friendly urban dweller.
You can read the full review here.This is what Emily Agar liked most about this particular version of the Kia K4: Sharply designed inside and out, Better technology than rivals, Extremely user-friendly
The Kia K4 Sedan competes with similar models like the Kia Cerato, Toyota Corolla and Hyundai Ioniq in the Under $40k category category.
The 2025 Kia K4 carries a braked towing capacity of up to 1100 Kg, but check to ensure this applies to the configuration you're considering.
Kia K4 2025 Price and Specs
Pricing guides
| Kia K4 Model | Body Type | Specs | Price | |
|---|---|---|---|---|
| GT-Line | Sedan | 1.6L — 8 SP AUTO | $42,990 | |
| S | Sedan | 2.0L — 6 SP AUTO | $30,590 | |
| S Safety Pack | Sedan | 2.0L — 6 SP AUTO | $32,690 | |
| Sport | Sedan | 2.0L — 6 SP AUTO | $35,190 | |
Kia K4 2025 Colours
The K4 sedan is available in 'Clear White', 'Snow White Pearl', 'Steel Grey', 'Aurora Black', 'Interstellar Grey', 'Honeydew', 'Wave Blue' and 'Fiery Red'.
- Honeydew
- Wave Blue
- Fiery Red
- Aurora Black Pearl
- Clear White
- Snow White Pearl
- Steel Grey
- Interstella Grey
Kia K4 2025 Accessories
The Kia K4 sedan comes standard with wireless Apple CarPlay and Android Auto, digital radio, a smart key with push button start, power folding and heated exterior mirrors, four USB-C outlets and a six- or eight-speaker audio system. Each subsequent grade above the S gains more features and the GT-Line tops the range with a premium Harman Kardon eight-speaker audio system, eight-way power driver’s seat, paddle shifters, ambient lighting, heated steering wheel and a wireless charging pad.
Kia K4 2025 Interior
The Kia K4 sedan adopts Kia's latest interior design, which features twin 12.3-inch displays for multimedia and driver instrumentation, although the base S comes standard with a 4.0-inch LCD driver display instead. It has more interior space than the Cerato it replaces. It also comes with a new steering wheel design - two spoke for all but the GT-Line which gets a sporty three-spoke wheel.
Kia K4 2025 Boot Space
The Kia K4 sedan has a boot capacity of 508 litres.
Kia K4 2025 Seats
The Kia K4 sedan has five seats and a 60/40 split-fold rear. The S and Sport come with cloth trim while the Sport+ and GT-Line are offered with synthetic leather.
Kia K4 2025 Speed
Expect a 0-100km/h time for 2.0L models of around 9.0 seconds with a top speed of approximately 200km/h.
Expect a 0-100km/h time for the top-spec GT-Line of 8.1 seconds with a top speed of 227km/h.
Kia K4 2025 Towing capacity
The Kia K4 has maximum towing capacity of 1100kg. Some models also offer heavy-duty or towing option packs which can increase towing capacity, as well as options which can hamper towing capacity. Towing capacities can vary wildly on a large number of factors. These include engine, transmission, model, and options chosen. Always check with the manufacturer or in your vehicles handbook before attempting to tow anything.
| Kia K4 Model | Body Type | Specs | Braked Capacity | |
|---|---|---|---|---|
| S | Sedan | 2.0L,—,6 SP AUTO | 1100kg | |
| S Safety Pack | Sedan | 2.0L,—,6 SP AUTO | 1100kg | |
| Sport | Sedan | 2.0L,—,6 SP AUTO | 1100kg | |
| Sport+ | Sedan | 2.0L,—,6 SP AUTO | 1100kg | |
Kia K4 2025 Reviews
Kia K4 2025 review: GT-Line sedan
Kia K4 GT-Line 2025 review: snapshot
Kia K4 Sport+ 2025 review: snapshot
Kia K4 Sport 2025 review: snapshot
Kia K4 S 2025 review: snapshot
Kia K4 2025 review: Sedan - Australian first drive
Kia K4 2025 Engine
The Kia K4 sedan S, Sport and Sport+ come with a 112kW/192Nm 2.0-litre four-cylinder naturally aspirated petrol engine, paired with a six-speed torque converter automatic transmission driving the front wheels. The Kia K4 GT-Line sedan uses a 142kW/245Nm 1.6-litre turbocharged petrol unit, driving the front wheels via an eight-speed torque-converter auto.
Kia K4 2025 Dimensions
Dimensions for the 2025 Kia K4 are dependent on which body type is chosen. The maximum width and height is 1850mm x 1425mm and can vary on the basis of model.
| Kia K4 Model | Body Type | Height x Width x Length | Ground Clearance | |
|---|---|---|---|---|
| S | Sedan | 1425x1850x4710 mm | 140 mm | |
| S Safety Pack | Sedan | 1425x1850x4710 mm | 140 mm | |
| Sport | Sedan | 1425x1850x4710 mm | 140 mm | |
| Sport+ | Sedan | 1425x1850x4710 mm | 140 mm | |
Kia K4 2025 Fuel consumption
Fuel consumption for the 2025 Kia K4 is dependent on the type of engine, transmission, or model chosen. The Kia K4 currently offers fuel consumption from 6.7 to 7.4L/100km. The Kia K4 is available with the following fuel type: —.
| Kia K4 Model | Body Type | Specs | Fuel Consumption | |
|---|---|---|---|---|
| GT-Line | Sedan | 1.6L,—,8 SP AUTO | 6.7L/100km | |
| S | Sedan | 2.0L,—,6 SP AUTO | 7.4L/100km | |
| S Safety Pack | Sedan | 2.0L,—,6 SP AUTO | 7.4L/100km | |
| Sport | Sedan | 2.0L,—,6 SP AUTO | 7.4L/100km | |
Kia K4 2025 Wheel size
Wheel size for the 2025 Kia K4 will vary depending on model chosen, although keep in mind that many manufacturers offer alternate wheel sizes as options on many models.The wheel size available will alter the range of tyres available to be fitted.
| Kia K4 Model | Body Type | Front Tyre Size | Front Rim | Rear Tyre Size | Rear Rim | |
|---|---|---|---|---|---|---|
| S | Sedan | 205x55 R16 9 | — | 205x55 R16 9 | — | |
| S Safety Pack | Sedan | 205x55 R16 9 | — | 205x55 R16 9 | — | |
| Sport | Sedan | 225x45 R17 9 | — | 225x45 R17 9 | — | |
| Sport+ | Sedan | 225x45 R17 9 | — | 225x45 R17 9 | — | |
Kia K4 2025 News
More expensive than Toyota Corolla, Mazda3 and Hyundai i30 Sedan? Cerato-replacing 2025 Kia K4 pricing and features revealed
The best new cars coming in 2025: Hatchbacks, sedans, wagons, sports cars and people movers
Enough already! Updates on the redesigned Toyota Corolla, Mazda 3 and Hyundai i30 - and why Kia may save the day for buyers of affordable quality small cars
Kia K4 2025 Range
The Kia K4 2.0-litre grades (S, Sport and Sport+) have a theoretical driving range of 635km and the 1.6-litre GT-Line expands that to 701km.