What is the engine in a plaxton bus?

Plaxton buses typically use a variety of engines depending on the specific model and configuration. Commonly, they are equipped with diesel engines from manufacturers like Volvo, Cummins, or Mercedes-Benz, which provide the necessary power and efficiency for passenger transport. Some newer models may also incorporate hybrid or alternative fuel technologies to meet environmental standards. The choice of engine can vary based on the bus's intended use, such as city transport or long-distance travel.