In his latest video, Jay Leno's Garage has a special guest appearance by Magpul's Ronin 47 motorcycle. As seen in our in-depth look at the bike, the Ronin 47 is a thoroughly redesigned Buell 1125 that Magpul proceeded to enhance beyond what the original Harley-Davidson subsidiary ever originally imagined. It's clear that Jay Leno had a good time driving one of the 47 rebuilt, each inspired by the Japanese legend of the 47 wandering samurai. Although their approach is unlike any other - including a liquid-filled radiator where a headlamp should be and a novel rear fork design - Magpul successfully transformed a forgotten relic into an all-American sport-bike. See the full video of the Jay Leno's Garage Ronin 47 motorcycle ride after the jump and reach out to Magpul to see if you can get your hands on one of the limited few slowly releasing in staggered fashion.