Yutong says the vehicles have been adapted to local conditions. The trolleybuses run on a dual-power system combining overhead wires and batteries, with an off-wire range of 75 kilometers. The 26-meter models carry 770 kWh batteries and can cover 300 kilometers daily without mid-route charging, suited to the city's heavy congestion and high-frequency service demands.

The buses also feature women-only pink seats and dedicated accessible areas, custom-designed for the Mexico City market, according to Huang Ruoyu, a product engineer for Yutong in the Americas.

Platform height required adaptation as well. Zhang Xiang, Yutong's brand manager for Latin America, noted that Mexico's bus platforms stand one meter high, above the 90-centimeter global standard — a modification the company says improved BRT efficiency by 40 percent.

During the World Cup, the buses will operate dedicated routes linking the city center, stadiums, and the airport.

Yutong has been supplying Latin America since 2018, with more than 29,000 vehicles now operating across Chile, Peru, Colombia, and other countries in the region.