Now all you GSA owners take care with those bungs!
It's a well known "fact" that the upper tubes on the GSA tank frame also double up as "deer scarers"! The tubes are open so they emit a high pitched (inaudible to humans) whistle which keeps deer (and other scary wild creatures) away from your awesome steed as you're adventuring along.
If you stick a bung in em you'll stop them from working and might invalidate your insurance in the event of a bike/deer collision
As a humble GS rider I have no such problems to worry about and will fit mine as soon as they arrive![]()





