My dad's got a 1998 ST2 and it's been having a few issues. After having the bike sit for many months we're finally trying to fix it again.
A little background: about a year ago, the bike randomly had a dead battery after sitting for a few weeks. We jumped it using a 50 amp...
I have a Monster 750 -97. One of the spark plugs breaks down after a short drive, but always works with a new one for a while. I have replaced the ignition coil and spark plugs. I don’t know what to do 😬