Between 2013 and 2023, the number of petrol motor coaches, buses, and trolley buses in Germany experienced fluctuations, with slight growths and declines. Recent years showed moderate volatility, as evident from -1.94% in 2023 compared to 2022 and other yearly variations. The average variation per year over the last five years was slightly negative at -0.39%. As of 2023, the fleet stood at 101 units.
Looking forward, the forecasted data from 2024 to 2028 suggest a more stable trend, maintaining around 102 units, with a very modest forecasted average annual growth rate of 0.2%, resulting in an overall 5-year growth rate of 0.99%. Future trends to watch for include advancements in fuel technologies and government policies that could influence the adoption rate of more environmentally friendly alternatives to petrol-powered vehicles.