M 109 R Boss. S. is a power cruiser using some of the largest pistons in the industry — a bike that will get your adrenaline flowing whenever you ride. What have you tried so far?

S. takes full advantage of the Suzuki Advanced Sump System (SASS) to reduce engine height and lower the crankshaft position, and in turn, lower the center of gravity.
I love the bike but it has a vidration I'm not sure about what it could be.
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SUZUKI BOULEVARD M109R B.O.S.S. - 2016, 2017 - autoevolution
For your safety, always wear a helmet, eye protection, and protective clothing when riding any motorcycle or ATV. The bike is still fairly stock but is still pretty quick. Unparalleled Performance and Gorgeous Styling… This is the performance cruiser other bikes wish they were.