Strange noise in reverse

[Team Jerklip]

06 Yamaha f115 tiller very low hrs. Just wondering why they make gargling noise when put in reverse only. ALSO when i shift from forward to nuetral to reverse it is not very smooth like other brand outboards. Thanks any input would be great. ALSO pretty informative site keep up good work.

[boats.net]

Hard to say without being there, probably prop making noise. Need to get your dealer to check it see if all is normal or not.