2007 Kawasaki ninja 250– Trying to start a bike recently purchased and when I do, it's making a popping sound of some sort. It's not loud in the video but you can
Kawasaki's Ninja 250R still going strong after more than two decades
Kawasaki Ninja 250R - Wikipedia
motorcycle - 2012 Ninja 250 Clicks When Trying To Start - Motor Vehicle Maintenance & Repair Stack Exchange
Kawasaki Ninja: A Classmate Feels the Pressure - The New York Times
2008 Ninja Kawasaki 250r not starting up : r/Fixxit