The Münch Mammut was one of the wildest motorcycles ever built—a hand-crafted German superbike powered by a massive four-cylinder NSU car engine.

In this video, we explore how Friedel Münch created this extraordinary machine, why its huge engine and engineering made it unlike anything else on the road, and how the Mammut became one of the most legendary and collectible motorcycles in history.

From its unconventional design to its incredible performance and rarity, this is the fascinating story of a motorcycle that refused to follow the rules.