The Kia Forte II Koup 1.6 T-GDI Automatic, produced from 2013 to 2016, represented a sporty offering within the second generation of the Kia Forte (known as the Koup in its coupe variant). Positioned as a more style-focused alternative to the Forte sedan, the Koup aimed to attract buyers seeking a compact, affordable, and relatively powerful coupe. This particular configuration, featuring the 1.6-liter turbocharged gasoline direct injection (T-GDI) engine paired with a six-speed automatic transmission, occupied the mid-to-upper range of the Koup lineup, offering a balance between performance and convenience. It was primarily marketed towards younger drivers and those prioritizing a dynamic driving experience within the budget-friendly compact segment.
Technical Specifications
| Brand | Kia |
| Model | Forte |
| Generation | Forte II Koup |
| Type (Engine) | 1.6 T-GDI (201 Hp) Automatic |
| Start of production | 2013 |
| End of production | 2016 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 5 |
| Doors | 2 |
| Fuel consumption (economy) – urban (EPA) | 10.7 l/100 km (22 US mpg, 26.4 UK mpg, 9.3 km/l) |
| Fuel consumption (economy) – extra urban (EPA) | 7.8 l/100 km (30.2 US mpg, 36.2 UK mpg, 12.8 km/l) |
| Fuel consumption (economy) – combined (EPA) | 9.4 l/100 km (25 US mpg, 30.1 UK mpg, 10.6 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Emission standard | ULEV-II |
| Weight-to-power ratio | 6.9 kg/Hp, 144.6 Hp/tonne |
| Weight-to-torque ratio | 5.3 kg/Nm, 189.9 Nm/tonne |
| Power | 201 Hp @ 6000 rpm |
| Power per litre | 126.3 Hp/l |
| Torque | 264 Nm @ 1750-4500 rpm (194.72 lb.-ft. @ 1750-4500 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | Gamma II / G4FJ |
| Engine displacement | 1591 cm3 (97.09 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 77 mm (3.03 in.) |
| Piston Stroke | 85.4 mm (3.36 in.) |
| Compression ratio | 9.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Twin-scroll turbo, Intercooler |
| Valvetrain | DOHC, D-CVVT |
| Engine oil capacity | 4.5 l (4.76 US qt | 3.96 UK qt) |
| Coolant | 5.7 l (6.02 US qt | 5.02 UK qt) |
| Kerb Weight | 1390 kg (3064.43 lbs.) |
| Max. weight | 1820 kg (4012.41 lbs.) |
| Max load | 430 kg (947.99 lbs.) |
| Trunk (boot) space – minimum | 378 l (13.35 cu. ft.) |
| Fuel tank capacity | 50 l (13.21 US gal | 11 UK gal) |
| Length | 4530 mm (178.35 in.) |
| Width | 1780 mm (70.08 in.) |
| Height | 1410 mm (55.51 in.) |
| Wheelbase | 2700 mm (106.3 in.) |
| Front track | 1545 mm (60.83 in.) |
| Rear (Back) track | 1558 mm (61.34 in.) |
| Front overhang | 880 mm (34.65 in.) |
| Rear overhang | 950 mm (37.4 in.) |
| Ride height (ground clearance) | 140 mm (5.51 in.) |
| Minimum turning circle (turning diameter) | 10.6 m (34.78 ft.) |
| Approach angle | 14.5° |
| Departure angle | 20.7° |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the front wheels of the vehicle. |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 6 gears, automatic transmission |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Coil spring, Torsion |
| Front brakes | Ventilated discs, 300 mm |
| Rear brakes | Disc, 262 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 225/40 R18 |
| Wheel rims size | 7.5J x 18 |
Powertrain & Engine Architecture
The heart of the Koup 1.6 T-GDI is the Gamma II engine, specifically the G4FJ code. This 1.6-liter inline-four cylinder engine utilizes direct fuel injection (GDI) and a twin-scroll turbocharger to deliver a substantial 201 horsepower and 264 Nm (194.72 lb-ft) of torque. The twin-scroll turbo design minimizes turbo lag, providing a more responsive driving experience. The engine also features a double overhead camshaft (DOHC) valvetrain with continuously variable valve timing (D-CVVT) on both intake and exhaust sides, optimizing engine efficiency and performance across the rev range. The six-speed automatic transmission was chosen for its balance of efficiency and ease of use, catering to a broader audience than a manual transmission might. While not a dual-clutch transmission, it offered smooth shifts and adequate responsiveness for everyday driving.
Driving Characteristics
The 1.6 T-GDI Automatic Koup offered a noticeable step up in performance compared to the base 1.8-liter naturally aspirated engine. Acceleration was brisk, and the turbocharger provided a strong mid-range punch. However, it didn’t possess the outright acceleration of some competitors with larger displacement engines. The automatic transmission, while smooth, could sometimes feel hesitant during quick downshifts. The gear ratios were tuned for a balance of fuel economy and performance, prioritizing everyday drivability over outright sportiness. Compared to a manual transmission equipped Koup, the automatic offered less driver engagement but greater convenience, particularly in urban traffic.
Equipment & Trim Levels
The 1.6 T-GDI Automatic trim typically included standard features such as air conditioning, power windows and locks, a touchscreen infotainment system with Bluetooth connectivity, and alloy wheels. Higher trim levels added features like a sunroof, leather upholstery, heated front seats, and a premium audio system. Interior upholstery was generally cloth on the base trims, with leather options available on higher-spec models. The dashboard layout was modern for its time, with a focus on ergonomics and ease of use. Optional extras included a navigation system, a rearview camera, and keyless entry.
Chassis & Braking
The Koup utilized a McPherson strut front suspension and a torsion beam rear suspension. This setup provided a comfortable ride quality while maintaining reasonable handling characteristics. The front brakes were ventilated discs, offering good stopping power, while the rear brakes were solid discs. Anti-lock Braking System (ABS) was standard. The Koup’s chassis was tuned to provide a balance between comfort and handling, leaning more towards the comfort side. Stabilizer bars were included to reduce body roll during cornering, but the Koup wasn’t designed to be a track-focused performance car.
Market Reception & Comparison
Critics generally praised the Koup 1.6 T-GDI for its stylish design and surprisingly potent engine. However, some reviewers noted that the automatic transmission could feel sluggish at times, and the interior materials weren’t quite as refined as some competitors. Fuel economy was respectable, but not class-leading. Compared to the base 1.8-liter Koup, the 1.6 T-GDI offered a significant performance upgrade, but at a higher price point. Compared to rivals like the Honda Civic Coupe or the Scion tC, the Koup offered a more aggressive styling and a competitive level of features for the price.
Legacy
The Kia Forte II Koup 1.6 T-GDI Automatic has proven to be a relatively reliable vehicle in the used car market. The Gamma II engine, while turbocharged, has generally demonstrated good durability with proper maintenance. Common issues include occasional turbocharger problems and potential oil consumption as the engine ages. The automatic transmission is generally reliable, but regular fluid changes are crucial for longevity. Today, the Koup 1.6 T-GDI remains an affordable and stylish option for buyers seeking a compact coupe with a bit of extra power. Its combination of performance, features, and price continues to make it a compelling choice in the used car market.
