2025 Kia K4

The K4 is slightly larger than the Forte it replaced, giving it more passenger and trunk space. The powertrains are similar, with the base configuration being a 147-hp, 2.0-liter four-cylinder engine with a continuously variable transmission. The sportier version gets a 190-hp, 1.6-liter turbocharged four-cylinder with an eight-speed automatic transmission. The K4’s comfortable ride punches above class standards, and it feels responsive through corners. The cabin is roomy for its class, with comfortable seats front and rear, plus a huge trunk. But the car’s low stance makes it a chore to get in and out, and the hidden rear door handles are a nuisance. There are tech features that stand out in the class, like the available multi-screen display that spans 30 inches, serving the instrument cluster, climate controls, and infotainment system. Other available upgrades include a Harman Kardon premium audio system, heated and ventilated front seats, and a large sunroof. All K4s have wireless Android Auto and Apple CarPlay. The K4 packs a full roster of active safety features, and there are numerous upgrades that are more typically found on luxury models.

Market value: $20,375
Fuel: Conventional
Transmission: Automatic
Seats: 5

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Model year 2025

Owner rating 4/5

Reliability Not rated

Data updated December 4, 2025

At a glance

Model data

Overview

Powertrain: Conventional
Body style: sedan
Drive type: FWD
Transmission: Automatic, 8-speed
Category: Small sedans/hatchbacks
Generation began: 2025

Pricing

Current retail median: $20,375
Retail value range: $16,750 - $24,300
Original MSRP range: $21,990 - $28,090
Trade-in range: $14,440 - $23,015

Ratings

Road test score: 79/100
Owner satisfaction: 4/5
Would buy again: 62%

Fuel economy

EPA city: 29 MPG
EPA highway: 39 MPG
EPA combined: 33 MPG
Tested city: 21 MPG
Tested highway: 47 MPG
Tested overall: 32 MPG
Annual fuel cost: $1,220
Cruising range: 395 miles

Road tests

0-30 mph: 3.5 sec
0-60 mph: 8.6 sec
60-0 mph braking: 124 ft
Avoidance speed: 55 mph
Test status: Test Completed

Dimensions

Length: 185 in
Width: 73 in
Height: 56 in
Wheelbase: 107 in
Weight: 2,960 lb
Maximum load: 850 lb
Towing capacity: 0 lb

Interior

Seating: 5 people
Front head room: 4 in
Front leg room: 43.5 in
Rear head room: 2 in
Rear leg room: 30.5 in
Luggage: 3+2+0

Owner feedback

Comfort: 3/5
Driving: 4/5
Styling: 5/5
Value: 4/5

Environmental impact

Air pollution score: 6/10
Greenhouse gas score: 6/10
SmartWay: No

Brand context

About Kia

For almost any modern vehicle category, there’s a Kia that’s worth considering buying. Among small and midsized SUVs, models like the Sportage and Sorento rank near the top in their respective classes for their nice interiors, ride comfort, and appropriately powerful engines. SUVs like the Telluride have ride comfort, interior space, and overall value that earn it regular placement near the top of Consumer Reports’ ratings. Fuel economy across the brand is generally good, but hybrid and plug-in hybrid options are available for even more miles per gallon. Plug-in hybrid options have useful all-electric driving range. Kia EVs are generally competent, ranging from compact sedans up to a three-row SUV. Kia’s reliability scores have been improving, but other brands score higher in our rankings. Specific Kia models have earned our recommendation among used cars.

Vehicle ID: 31123 First published: April 2, 2024 Updated: December 4, 2025

Values may vary by trim, options, location, and market conditions.