What goes faster 2-stroke or 4-stroke?

In the realm of automotive and motorcycle engines, the debate around 2-stroke and 4-stroke engines often begs the question: "What goes faster - 2-stroke or 4-stroke?" The 2-stroke engine, with its simplified design and fewer moving parts, boasts a higher power-to-weight ratio, resulting in a quicker revving and potentially faster acceleration. However, the 4-stroke engine, while heavier and more complex, provides a smoother, more efficient power delivery, often leading to higher top speeds. The answer to this question is not a straightforward one, as it depends on various factors such as engine displacement, tuning, and intended use. Nonetheless, for those seeking pure acceleration, the 2-stroke engine may be the quicker choice, while for those prioritizing sustained speed and efficiency, the 4-stroke engine often prevails.