Wey, the premium division of Great Wall Motor, has taken a major step in its international strategy by introducing the right-hand-drive version of its Gaoshan MPV to customers in Thailand. For the Thai market, the model is marketed under the name Wey G9 Hi4, and it enters the country’s growing electrified vehicle segment with a starting price of 2.349 million Thai Baht, which is roughly 73,000 USD. This launch not only broadens Wey’s global reach but also underscores Great Wall Motor’s continued commitment to strengthening its presence across Southeast Asia.
In terms of dimensions, the Wey G9 Hi4 is a sizable multi-purpose vehicle. It stretches 5,050 mm in length, measures 1,985 mm in width, and stands 1,900 mm tall, supported by a substantial 3,085 mm wheelbase. These proportions place it firmly in the large MPV category, offering plenty of interior room for passengers. The cabin focuses on comfort and modern technology, aiming to meet premium expectations. Key equipment includes LED headlamps, 18-inch alloy wheels, and a striking 14.6-inch central infotainment display. To enhance the driver’s experience, the model also features a Head-Up Display (HUD). Passenger comfort is elevated further with zero-gravity seats in the second row, a built-in car refrigerator, and a sizable 17.3-inch entertainment screen for rear occupants, making long journeys more enjoyable.
Powering the G9 Hi4 is a sophisticated plug-in hybrid (PHEV) system. At the core of this setup is a 1.5-liter turbocharged engine, which works alongside two electric motors. Together, they produce an impressive 442 horsepower and 642 N·m of peak torque, giving the large MPV strong performance capabilities. The vehicle carries a 44.28 kWh battery pack, enabling it to travel up to 170 kilometers on electric power alone according to the NEDC testing standard. This range allows many daily trips to be completed without using any fuel.
Great Wall Motor’s path to manufacturing in Thailand began on February 17, 2020, when the company announced the acquisition of General Motors’ Rayong production facility. Following the purchase, GWM poured around 700 million USD into upgrading and retooling the plant. The revitalized factory began operating in June 2021, with the Haval H6 HEV being the first model produced there.
Importantly, before launching its first locally built vehicle, Great Wall Motor officially introduced the GWM brand to Thai consumers in February 2021. This milestone made it the first Chinese automaker to establish a fully owned operation in the Thai automotive sector. For context, the Wey Gaoshan lineup offered in China carries a domestic price tag ranging between 40,000 and 49,500 USD, making the Thai version positioned at a higher price point due to market differences and import considerations.