Recently, while doing some afternoon riding, I switched the bike over to the reserve part of the tank.
I did this while on the way home, from out of town.
After switching over to reserve, and at highway speeds, the bike rpm's drop, and finally the engine quits.
This happens 3 or 4 times. Each time, I'm able to restart the bike (but only after several tries), and I finally make it home.
After making it back home, I first add 4-5 ounces of Seafoam to the tank, then top off the tank, and let the bike sit for 3-4 days.
Yesterday, I rode the bike (but with the same full tank of gas) nearly 50 miles, this time with no problems (but obviously I didn't mess with the reserve).
Any suggestions why the bike takes on a sinister personality while on reserve?.....