Tesla’s UK car registrations fell sharply in December, dropping more than 29% year-on-year, highlighting the growing competition from Chinese electric vehicle rivals in Britain, the U.S. company’s largest European market.
According to data from New AutoMotive, Tesla registered 6,323 vehicles in the UK last month, while its total UK sales for 2025 declined 8.9% year-on-year.
The decline reflects broader challenges across Europe, including increasing competition, an aging vehicle lineup, and concerns over CEO Elon Musk’s political positions in the region.
In contrast, Chinese EV brands surged in December. Registrations for rivals such as BYD jumped nearly fivefold to 5,194 units, signaling their rapid expansion in the UK market.
Despite the gains of Chinese competitors, Tesla remained the best-selling electric car brand in Britain, though BYD is closing the gap.
Globally, Tesla also ceded its crown as the world’s top EV maker to BYD after reporting a second consecutive year of declining annual sales. In other European markets, Tesla faced similar setbacks: Dutch registrations fell 27% in December to 4,300 vehicles, according to RAI Vereniging.
Overall, the UK new car market grew in 2025. Data from New AutoMotive and the Society of Motor Manufacturers and Traders (SMMT) showed total new registrations rose 3.5% to 2 million vehicles, marking the first time the market reached that level since the pandemic.
Chinese brands are making notable inroads: SAIC’s MG ranked second and BYD sixth among the UK’s top ten best-selling car brands in December, underscoring the increasing influence of Chinese automakers in Europe.
