Happen to be a Jaguar lover with a hankering for unique motorcycles? If not, we can't imagine that you'd want to ride around on a massive Leaping Cat sculpture capable of hitting speeds of 50 miles per hour, but that hasn't stopped Massow Concept Motorcycles from creating just such a beast. Called the NightShadow, the foundation of the motorcycle is an air-cooled Buell S3's 1200cc V-twin powerplant.
We first saw the Jaguar-shaped motorcycle back in August of 2008, and it seems as if the bike is now completely operational. We like to think of Autoblog as a family-friendly site, so we won't say what it looks like to ride. Regardless, if Jaguar isn't your cup of tea, Massow has designed a slew of other concepts that take well-known logos and turns them into something resembling a motorcycle. Check a few of them out in our gallery below and click past the break to see the Jaguar Leaper motorcycle in action.