The Soueast S07 1.6TD (190 Hp) DCT is a compact SUV produced by the Chinese manufacturer Soueast Motor since September 2024. Representing a mid-range offering within the S07 lineup, it combines a turbocharged gasoline engine with a dual-clutch transmission (DCT) to deliver a balance of performance and fuel efficiency. The S07 is built on a dedicated SUV platform and is designed to accommodate up to seven passengers, making it a competitor in the growing segment of affordable, family-oriented SUVs.
Powertrain & Engine Architecture
At the heart of the S07 1.6TD is the SQRF4J16 engine, a 1.6-liter inline-four cylinder gasoline engine. This engine utilizes direct fuel injection and is coupled with a turbocharger and intercooler to enhance power output. The engine produces 190 horsepower at 5500 rpm and 275 Nm (202.83 lb-ft) of torque between 2000 and 4000 rpm. This configuration results in a power-to-liter ratio of 118.9 hp/l. The engine features a double overhead camshaft (DOHC) valvetrain with four valves per cylinder, optimizing airflow for improved combustion efficiency.
The engine is mated to a 7-speed dual-clutch transmission (DCT). DCTs offer faster and smoother gear changes compared to traditional automatic transmissions, contributing to improved acceleration and a more engaging driving experience. The DCT in the S07 is designed for front-wheel drive applications, and its gear ratios are tuned to balance performance with fuel economy. The transmission’s programming prioritizes smooth shifts during normal driving conditions while allowing for quicker response during acceleration.
Engine Specifications
The SQRF4J16 engine boasts a compression ratio of 9.9:1. The cylinder bore measures 77 mm (3.03 in) and the piston stroke is 85.8 mm (3.38 in), resulting in a total displacement of 1598 cm³ (97.52 cu. in). The engine meets Euro 6 emission standards, indicating a commitment to reducing harmful pollutants.
Driving Characteristics
The Soueast S07 1.6TD DCT delivers a respectable driving experience for its class. Acceleration from 0 to 100 km/h (0-62 mph) takes 11.5 seconds, while 0 to 60 mph is achieved in approximately 10.9 seconds. The maximum speed is electronically limited to 180 km/h (111.85 mph). The turbocharger provides a noticeable boost in power during acceleration, making overtaking maneuvers relatively effortless. The DCT contributes to a responsive feel, with quick and precise gear changes. However, some drivers may experience slight hesitation at low speeds or during initial acceleration. The front-wheel-drive configuration provides adequate traction in most driving conditions, but may exhibit some torque steer under hard acceleration.
Compared to potential higher-performance variants (if offered), the 1.6TD prioritizes fuel efficiency and affordability over outright speed. The DCT transmission offers a more dynamic driving experience than a traditional automatic, but may not provide the same level of engagement as a manual transmission.
Equipment & Trim Levels
The S07 1.6TD DCT typically comes standard with a range of features designed to enhance comfort, convenience, and safety. These include air conditioning, power windows, power door locks, and a basic audio system. Higher trim levels may add features such as a touchscreen infotainment system with smartphone integration, a rearview camera, parking sensors, and automatic climate control. Interior upholstery is typically cloth, with options for leatherette or genuine leather on higher trims. The dashboard layout is generally functional and straightforward, with a focus on ease of use. Available optional extras may include a panoramic sunroof, upgraded audio system, and advanced driver-assistance systems (ADAS) such as lane departure warning and automatic emergency braking.
Chassis & Braking
The S07 1.6TD utilizes an independent suspension system on both the front and rear axles. The front suspension employs a McPherson strut design with coil springs and an anti-roll bar, while the rear suspension features a multi-link setup with a stabilizer bar. This configuration aims to provide a comfortable ride while maintaining good handling characteristics. The vehicle is equipped with ventilated disc brakes on the front wheels and disc brakes on the rear wheels. An anti-lock braking system (ABS) is standard, enhancing braking performance and stability. The steering system is a rack and pinion type with electric power steering, providing responsive and precise steering control.
Market Reception & Comparison
The Soueast S07 1.6TD DCT is positioned as a value-oriented SUV in the Chinese market. Critics generally praise its spacious interior, comfortable ride, and relatively fuel-efficient engine. However, some reviewers have noted that the interior materials could be of higher quality and that the engine could benefit from further refinement. Fuel consumption is rated at 8.0 l/100 km (29.4 US mpg, 35.3 UK mpg) on a combined cycle, with urban consumption at 10.8 l/100 km (21.8 US mpg, 26.2 UK mpg) and extra-urban consumption at 6.4 l/100 km (36.8 US mpg, 44.1 UK mpg). CO2 emissions are rated at 182 g/km. Compared to other SUVs in its class, the S07 1.6TD offers a competitive price point and a decent level of equipment. Its fuel economy is comparable to other turbocharged gasoline engines in the segment, and its reliability is generally considered to be average.
Technical Specifications
| Brand | Soueast |
| Model | S07 |
| Type (Engine) | 1.6TD (190 Hp) DCT |
| Start of production | September, 2024 |
| Body type | SUV |
| Seats | 7 |
| Doors | 5 |
| Fuel consumption (urban) | 10.8 l/100 km (21.8 US mpg, 26.2 UK mpg) |
| Fuel consumption (extra urban) | 6.4 l/100 km (36.8 US mpg, 44.1 UK mpg) |
| Fuel consumption (combined) | 8 l/100 km (29.4 US mpg, 35.3 UK mpg) |
| CO2 emissions | 182 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 11.5 sec |
| Acceleration 0 – 62 mph | 11.5 sec |
| Acceleration 0 – 60 mph | 10.9 sec |
| Maximum speed | 180 km/h (111.85 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 8.6 kg/Hp |
| Weight-to-torque ratio | 5.9 kg/Nm |
| Power | 190 Hp @ 5500 rpm |
| Torque | 275 Nm @ 2000-4000 rpm (202.83 lb.-ft.) |
| Engine layout | Front, Transverse |
| Engine Model/Code | SQRF4J16 |
| Engine displacement | 1598 cm3 (97.52 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 77 mm (3.03 in.) |
| Piston Stroke | 85.8 mm (3.38 in.) |
| Compression ratio | 9.9:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Kerb Weight | 1626 kg (3584.72 lbs.) |
| Trunk (boot) space (minimum) | 94 l (3.32 cu. ft.) |
| Fuel tank capacity | 57 l (15.06 US gal | 12.54 UK gal) |
| Length | 4724 mm (185.98 in.) |
| Width | 1900 mm (74.8 in.) |
| Height | 1740 mm (68.5 in.) |
| Wheelbase | 2720 mm (107.09 in.) |
| Tires size | 235/60 R18; 235/55 R19 |
| Number of gears and type of gearbox | 7 gears, automatic transmission DCT |
Legacy
The long-term reliability of the Soueast S07 1.6TD DCT powertrain remains to be fully established, as it is a relatively new model. However, the SQRF4J16 engine is based on proven technology and has been used in other Soueast vehicles. Early reports suggest that the engine is generally reliable, but some owners have reported minor issues with the turbocharger and fuel injection system. The DCT transmission is also considered to be reasonably reliable, but requires regular maintenance to ensure optimal performance. In the used car market, the S07 1.6TD is likely to appeal to buyers seeking an affordable and spacious SUV with a decent level of equipment. Its fuel efficiency and relatively low running costs will also be attractive to budget-conscious buyers. As the model ages, its value is expected to depreciate, making it an even more accessible option for those looking for a practical and reliable family vehicle.
