New owner of a 2013 Super 8, 50cc 2T. (used to have a People 50).
There's a threaded boss on the stock exhaust pipe, just upstream of the muffler. There was nothing blocking the hole when I got the bike, and in the short time I've ridden it, it doesn't seem to matter if I leave it open or plug it with a bolt.
Any idea why it's there, and more importantly, plug it or leave it open?
thanks.