Greetings everyone…I have a 2005 749 with 15K+ miles on it. I pulled it out of the garage for my first ride this year. It started right up, warmed it up and began riding. 15 mins into the ride doing about 60 + miles/hr on the highway, the engine cutoff. I pulled over into the shoulder and attempted to restart the engine with no luck. I paused (20 mins) and tried to restart the engine again, no luck. I ensured the gear was in neutral, kickstand up, the engine will crank over but will not start. While thinking of the inner workings of an engine, only one of two items not in the picture could cause a power loss issue. A faulty fuel pump or coil/plugs (no spark). Has anyone experienced such issue? Also, what would be the best and simplest way to troubleshoot each device? Thanks.