The Portuguese market for motorcycles with spark ignition engines of less than 50 cc showed diverse fluctuations from 2013 to 2023. The market size per capita in 2023 stood at $1 USD, reflecting stability over the last two years compared to a minor decrease from 2021's $1.01 USD. The CAGR from 2018 to 2023 was approximately 0.2%, indicating moderate growth over the past five years. Significant year-on-year variations were noted with notable growth between 2018 to 2019 and a slight decline post-2019 until steadying in 2022 and 2023.

Future trends to watch include:

The impact of regulatory changes on engine capacities and emissions standards.
The influence of growing environmental concerns on consumer preferences towards alternative mobility solutions.
Technological advancements in engine efficiency and electric alternatives.