#35: An Old-Fashioned Motorcycle
In 1939, the German military introduced an innovative tracked motorcycle, blending the agility of a motorcycle with the terrain versatility of tank treads. This groundbreaking vehicle, known as the NSU Kettenkrad, featured a motorcycle front end powered by a 1.5-liter engine, while the rear sported a complex track system.

Designed for reconnaissance and transport purposes, the Kettenkrad navigated diverse landscapes, including snow, sand, and mud. Its compact size and maneuverability made it invaluable, earning it a reputation as a versatile and reliable vehicle during World War II. This looks more like a mini tank than a motorcycle, if you ask me.