my 05 Ridgeback has had a bad couple of weeks in the running dept. out of the blue it died while on a hard run, died as I was pulling into a buddies house. hung out for a few minutes etc, went to leave bike started but no headlight, rode home in the dark, bout a mile from driveway bike died and would not re-start, headlight bulb was blown, replaced. started up and ran. didnt ride it till next week, rode maybe 2 miles, died, restarted and brought home. hasnt started since. I have self diagnosed it to be the under seat " Brain Box". I'm new to this type of configuration and was just gonna change it out. cant find part anywhere. any suggestions? all advice would be appreciated. thanks.

