The contact owns a 2012 BMW K1600 GT Motorcycle. The contact stated that while the motorcycle was parked, the contact became aware of a gasoline odor coming from the motorcycle. No warning lights were illuminated. The motorcycle was not taken to the dealer or an independent mechanic. The motorcycle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 13V617000 (Fuel System, Gasoline); however, the VIN was not included. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was 10,200.