Harley Davidson with 4 wheels?

Check out these training wheels or 'Side Kicks' as the manufacturer calls them. These retractable kicks are not exactly for teaching new riders. Its primary purpose is to help keep big bikes like this Harley stable when stopping, idleing or slow turning. Riders can push down on the footpeg to deploy and remove your foot to retract the side kicks.

As seen at the Inidianapolis International Motorcycle Show and Trade Expo in February 2013.