Honda CBR 650 F

Comparison: Ninja 650 FZ 6 and CBR 650 F
Really good, unbiased comparison by motorcycle.com considering many factors

https://www.youtube.com/watch?v=LwwXYYH6ToE

Honda GoldWing F6B

Videos to watch:

6 mins video with good detailing, nice angles and you can listen to the original exhaust note, but not in English:

https://www.youtube.com/watch?v=wOBi0H0PXrc

Copy of the Official Video:

https://www.youtube.com/watch?v=cWO3Fk6gRq8