For Felix you want something fast, small, loud, expensive, high-maintenance, and dramatic.
So OBVIOUSLY a Ducati. Absolute divas. Top of the line race bike: 1199 Panigale. Because why be anything else when you can be Extra?
HOWEVER how could anyone overlook the very aptly-named and buck naked Monster 797 or 1100:
Even comes in orange.
However, truly, at the end of the day I really think he would get the thing that would piss Locus off the most, and would 100% roll up on a fucking Vespa: