bandit electrical problem

Just bought a 2000 Bandit 600, as a fixerupper. Oh what have i done? Im new to biking and armed with little or no bike knowledge... Got the Bandit all seemed well on the test ride, but once i got it home im finding all sorts of little problems, It was originally a faired model but the previous...

I have a 1998 Bandit with 80K miles. On a recent trip of 160 miles, the bike started and ran fine as usual. The weather was warm and sunny. At the last gas stop before our destination, when I turned on the ignition switch to start the bike, only the green neutral light and red oil pressure...