I have a klr 650 2008 that is running into some electrical issues . I was out riding it on some local jeep trails for a few hours and when I hopped on the interstate to shoot back home the tachometer started to swing back and forth from 1 rpm to 10 rpm when the bike was obviously not changing rpm's . It stopped in a few seconds so i drove on and hopped that it meant nothing. When i got into town the first stop sign i hit the bike was running rough and could hardly pull away from the stop sign. I coaxed her into a parking lot and turned it off to start diagnosing. When I tried to turn it back on I got nothing no headlights no neutral nothing. after fidgeting for a while I eventually got the neutral light to come on heard a click and then nothing. I bump started it and it ran very rough but made it home. I took the battery out and checked that and its fully charged. I looked through the fuses and they all seem fine. Battery connections are fine looking. Anyone with any ideas of what could cause a tachometer to go haywire as well as cut all power? the lights done come on the motor doesn't try to turn over literally nothing happens with the key is turned.