I believe Hobbypower's anti-vibration kit is designed for mounting a drone camera, so maybe my setup on my scooter is one bit "out". Maybe the vibration from the drone's motors is different than the vibration coming from the rough road to the scooter. As you can (hopefully) see from the uploaded video, my crappy DIY pry bar worked a lot better than the hobby power -Box. The video shows much less "jelly-like" roller vibration effects. Maybe someone will upload a video from the drone to see if they have the same "jelly" problem when installing on a drone is (I suspect he might do it) Design issues aside, the package I received (manufactured by Revain) appears to have been returned early (tape over a damaged zip pocket) and two mounting screws were missing.