Join Date: May 2016
Location: Newark, Delaware
Tires are suspect, but it could be something loose somewhere -- I'd torque check every bolt and fastener on the bike. If it's still under warranty, perhaps ask the dealer. Or if you know someone with a Gen 3 Versys, ask them to take it for a spin. Noises and vibrations are very difficult to localize and diagnose. Did you make any other changes at all, including windscreen, luggage, tank bag, etc.?
2015 Versys 650 ABS
AMA, MSTA, Retreads
Nat'l Cycle "Sport-Touring" screen; Givi hand guards; BMW Sport Grips; Omni-Cruise throttle lock; Motowerk mirror extenders, side stand foot & highway pegs; Denali Mini Soundbomb horn; SW-Motech top rack, Quick-Lock Evo side racks, wide foot pegs & GPS shelf; Givi E-22 side cases & V-47 top case; RKA 13L Shiloh Road tank bag; Hyper-Lites; Sargent seat; Shoodaben ECU reflash; decalectomy.