Geely Auto officially announced that its global plug-in hybrid model, the Geely STARRAY EM-i, set a new Guinness World Records title. The challenge verified the vehicle’s fuel efficiency over a long-distance drive in Australia.
Highlights
- Record Title: Lowest fuel consumption driving the Sydney-Melbourne Coastal Drive by a plug-in hybrid powered production SUV.
- Efficiency Data: Achieved a verified fuel consumption of 3.83 L/100km over a 1,056 km distance.
- Technology: Powered by Geely’s EM-i Super Hybrid Technology and built on the GEA architecture.
Record-Breaking Efficiency Performance
The driving challenge concluded between December 9 and December 10, 2025. The vehicle secured the title for the lowest fuel consumption on the Sydney-Melbourne Coastal Drive by a plug-in hybrid SUV.
This specific route covers approximately 1,000 kilometers. It was selected to represent metropolitan travel and real-world driving scenarios rather than closed-road testing.
The test vehicle, a Geely STARRAY EM-i 29.8kwh Long Range, completed the 1,056 km journey with a verified consumption of 3.83 L/100km. This performance significantly undercuts the NEDC data of 4.4 L/100 km.
Adjudicators from Guinness World Records supervised the attempt. The drive navigated complex terrain, including coastal plains, hills, and urban congestion, during early summer heat.
Powertrain and Engineering Specifications
Geely built the model on its independently developed GEA architecture. The vehicle utilizes EM-i Super Hybrid Technology, which pairs a high-efficiency 1.5L internal combustion engine with an 11-in-1 E-Drive System.
This technical configuration allows the vehicle to switch seamlessly between distinct driving modes. These modes include pure electric, pure engine, and hybrid operation to balance energy consumption with range.
Key engineering features contributing to this efficiency include:
- Dedicated high-thermal-efficiency engine
- Efficient hybrid electric drive system
- Intelligent energy management strategies
- Ultra-low drag aerodynamic design
Market Impact and Corporate Background
The Geely STARRAY EM-i, also known as the EX5 EM-i in certain regions, was developed as a global vehicle. As of November 2025, the model has achieved a cumulative global sales volume of 114,185 units.
Geely has launched the vehicle in international markets including Australia, Italy, Mexico, South Africa, and Indonesia. Dong Wan, Director of the Energy Control Department at Geely Research Institute, stated the challenge aimed to demonstrate the technology’s practical user benefits.
Geely Auto Group is headquartered in Hangzhou, China, and manages brands such as Geely Auto, Lynk & Co, and Zeekr. In 2024, the brands under Geely Auto Group management sold over 2.17 million units, marking a 32% year-on-year increase.
For more information, visit https://www.geely.com/.
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