I have a yamaha sr 125 2002 model, it was running just before christmas except after about 5 minutes would cut and run unhealthily, i diagnosed this as a faulty ignition coil and bought a new one and replaced. By the time i had done this my battery had died so i charged it back up to find it was continuously blowing the main 20A fuse beside the battery. Without the key even being in nevermind on. (I had tried to jumpstart off of a car in the meantime when battery had died). The fuse blows after about 10 seconds but before this happens the left indicator is stuck on constant beam. I have tried unpluging to find the fault to no avail. Have i fried the computer? Any ideas or troubleshooting/diagnostics i could do? Any help appreciated as it has sat around all winter and i am itching to get it going again.