The Trumpchi GS3 Emzoom II 1.5T (177 Hp) DCT is a compact SUV produced by Guangzhou Automobile Group (GAC) Motor under the Trumpchi brand, beginning in February 2023. Representing a significant refresh of the GS3 line, the Emzoom II aims to appeal to a younger demographic with its modern styling and technology. This particular variant, equipped with a 1.5-liter turbocharged engine and a 7-speed dual-clutch transmission (DCT), occupies a mid-range position within the GS3 Emzoom II lineup, offering a balance between performance, fuel efficiency, and affordability. It is primarily marketed towards consumers in China, where GAC Motor has established a strong presence.
Technical Specifications
| Brand | Trumpchi |
| Model | GS3 |
| Generation | GS3 Emzoom II |
| Type (Engine) | 1.5T (177 Hp) DCT |
| Start of production | February, 2023 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (economy) – combined (WLTC) | 6.18 l/100 km (38.1 US mpg, 45.7 UK mpg, 16.2 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Maximum speed | 190 km/h (118.06 mph) |
| Emission standard | China VI |
| Weight-to-power ratio | 7.7 kg/Hp, 129.2 Hp/tonne |
| Weight-to-torque ratio | 5.1 kg/Nm, 197.1 Nm/tonne |
| Power | 177 Hp @ 5500 rpm |
| Power per litre | 118.2 Hp/l |
| Torque | 270 Nm @ 1400-4500 rpm (199.14 lb.-ft. @ 1400-4500 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | 4A15J2 |
| Engine displacement | 1497 cm3 (91.35 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 74 mm (2.91 in.) |
| Piston Stroke | 87 mm (3.43 in.) |
| Compression ratio | 11.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 4.5 l (4.76 US qt | 3.96 UK qt) |
| Coolant | 8.3 l (8.77 US qt | 7.3 UK qt) |
| Kerb Weight | 1370-1415 kg (3020.33 – 3119.54 lbs.) |
| Max. weight | 1795 kg (3957.3 lbs.) |
| Max load | 380-425 kg (837.76 – 936.96 lbs.) |
| Trunk (boot) space – minimum | 341 l (12.04 cu. ft.) |
| Trunk (boot) space – maximum | 1271 l (44.88 cu. ft.) |
| Fuel tank capacity | 47 l (12.42 US gal | 10.34 UK gal) |
| Length | 4446 mm (175.04 in.) |
| Width | 1850 mm (72.83 in.) |
| Height | 1600 mm (62.99 in.) |
| Wheelbase | 2650 mm (104.33 in.) |
| Front track | 1600 mm (62.99 in.) |
| Rear (Back) track | 1600 mm (62.99 in.) |
| Front overhang | 918 mm (36.14 in.) |
| Rear overhang | 878 mm (34.57 in.) |
| Ride height (ground clearance) | 145 mm (5.71 in.) |
| Minimum turning circle (turning diameter) | 11.3 m (37.07 ft.) |
| Approach angle | 16° |
| Departure angle | 23° |
| 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 | 7 gears, automatic transmission DCT |
| Front suspension | Independent type McPherson |
| Rear suspension | Torsion |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 225/55 R18; 235/45 R19 |
| Wheel rims size | 7J x 18; 8J x 19 |
Powertrain & Engine Architecture
At the heart of the GS3 Emzoom II 1.5T DCT lies the 4A15J2 engine, a 1.5-liter inline-four cylinder gasoline engine. This engine utilizes direct fuel injection and is coupled with a single scroll turbocharger and intercooler to enhance power and efficiency. The engine produces 177 horsepower at 5500 rpm and 270 Nm (199 lb-ft) of torque between 1400 and 4500 rpm. The engine features a double overhead camshaft (DOHC) valvetrain with four valves per cylinder, optimizing airflow for improved combustion. The engine is paired with a 7-speed dual-clutch transmission (DCT), known for its quick and smooth gear changes. This DCT offers both automatic and manual shifting modes, providing drivers with greater control. The engine is transversely mounted, driving the front wheels.
Driving Characteristics
The 1.5T DCT variant of the GS3 Emzoom II delivers a responsive driving experience. The turbocharger provides a noticeable boost in power, particularly during acceleration. The DCT contributes to quick gear changes, minimizing power loss during shifts. While not a performance-oriented vehicle, the 177 hp engine provides adequate power for everyday driving and highway cruising. Compared to lower-powered versions of the GS3, the 1.5T offers significantly improved acceleration and passing power. However, it doesn’t match the performance of potential future higher-output variants. The DCT is generally well-tuned, but some drivers may experience slight hesitation at low speeds. The suspension is tuned for comfort, providing a relatively smooth ride, but it may exhibit some body roll during aggressive cornering.
Equipment & Trim Levels
The GS3 Emzoom II 1.5T DCT typically comes standard with features such as LED headlights, a touchscreen infotainment system (usually 10.25 inches), Bluetooth connectivity, and a rearview camera. Higher trim levels add features like a panoramic sunroof, leather upholstery, automatic climate control, and advanced driver-assistance systems (ADAS) such as adaptive cruise control and lane departure warning. Interior upholstery is typically cloth on base trims, with leather options available on higher trims. The dashboard layout is modern and driver-focused, with a digital instrument cluster available on select models. Optional extras often include upgraded sound systems and various cosmetic enhancements.
Chassis & Braking
The GS3 Emzoom II utilizes a front-wheel-drive layout with an independent McPherson strut suspension in the front and a torsion beam suspension in the rear. The front brakes are ventilated discs, while the rear brakes are solid discs. The steering system is an electric power steering (EPS) rack and pinion system. The suspension is tuned for a balance between comfort and handling, prioritizing ride quality over sporty dynamics. The standard tire size is typically 225/55 R18 or 235/45 R19, depending on the trim level. ABS (Anti-lock Braking System) is standard equipment.
Market Reception & Comparison
The Trumpchi GS3 Emzoom II 1.5T DCT has been well-received in the Chinese market, particularly among younger buyers. Critics have praised its stylish design, modern interior, and competitive pricing. Fuel economy is a strong point, with the WLTC combined fuel consumption rated at 6.18 l/100 km (38.1 US mpg). Compared to other compact SUVs in its class, the GS3 Emzoom II offers a good value proposition, providing a generous level of features for its price. Reliability data is still emerging, but early reports suggest that the 4A15J2 engine and DCT transmission are generally reliable.
Legacy
As a relatively new model, the long-term reliability of the GS3 Emzoom II 1.5T DCT remains to be seen. However, GAC Motor has been steadily improving its quality control and reliability in recent years. The 4A15J2 engine is used in other GAC Motor vehicles, providing some indication of its potential durability. In the used car market, the GS3 Emzoom II 1.5T DCT is expected to hold its value reasonably well, particularly if it has been well-maintained. Its combination of modern features, fuel efficiency, and competitive pricing should make it an attractive option for budget-conscious buyers.
