Hi gang, new member but have been using all the info here to fix up my '92 F2. I bought the bike not running as a project to work on and it's almost there. I've just been trying to get the carbs all sorted. The issue I've been having is no power and a pinging sound. full throttle in 1st gear at 3k rpm and nothing happens. I checked what the specifications for carb jets are in my Clymer and everything seems right. I've also been having a pinging sound (https://photos.app.goo.gl/61B42jUj7WjEYvGD8) I have no idea what it could be. Any advice welcome. Thanks y'all

 

Check your spark plugs. The pinging sounds sounds like broken sparkplug to me.