They say they are supposed to. I don't have any cool tiles on my garage floor so I wouldn't know for a fact. Key word is "SUPPOSED". You need to find out someone's opinion who actually has VCT tiles in their garage and parks a motorcycle on it.
The kickstand 'may' leave an impression in the tile if it is stored for a long time or always in the same spot.
This impression is usually SO slight it is usually not a problem.
Them impression is ALSO created because the pressure the small area has is Pressing out the glue under that small area. NOT a problem in fact the tiles are usually SUPER STUCK in those areas.