Another weekend in the books. With the tach seal fixed up, I decided to ride the bike to Charlotte for the weekend to a family reunion. Nice opportunity to meet up with Dad and ride around a bit with him too.
Left out Friday evening and stopped for dinner in Waynesville. I noticed a small trail of oil down the right side of the block, but then I managed to convince myself that it was just residual leaked oil draining away.
From there, I went to a friends house in Columbus, NC to drop off some BMW parts from my wrecked K100 (my wife was in the car behind me with the parts.) A fill-up after that showed my best fuel mileage thus far of 36mpg. The fact that that tank was burned going almost exclusively downhill didn't hurt, but hey, 36mpg!
From that fill-up, we rode straight on into Charlotte. After about 80 miles, I noticed the bike was starting to miss a bit and feel like it does when you hit reserve and the carbs start dropping off one at a time. I pulled over at the next exit to investigate, and found my fuel filter was almost empty! My theory is that the heat off the motor caused some air in the filter to expand and try to make it back up the line to the tank, but the pressure of the fuel coming down just sorta stuck it in limbo. Vapor lock, basically.
After a few minutes of twisting and turning the filter, I managed to get the air out, and rode the last 3-4 miles without incident. I need to re-engineer my filter and shutoff valve geometry I guess.
Saturday after the reunion, dad and I rode downtown (or, ugh, "Uptown" as the powers that be insist on calling it) and snapped a couple photos of the bikes.
His is a 2005 Vulcan 2000, pretty much the last word if you want the largest displacement v-twin engine available.
On Sunday, we left out at around 12:30 and headed back west. Dad rode with me as far as South Mountain State Park and then turned around and made tracks back home. I got home right as the sun was setting and the temperature was dropping significantly. Last fill-up showed 32mpg, this time, mostly uphill and considerably more fun backroads. Still not awful I guess, but kinda funny that most compact cars will easily get better fuel mileage.
After the initial stop in Waynesville, there were no more oil leaks. I guess some oil had just been sitting on the seam between the head and the block, and when it got warm, it started streaming down. Oil consumption has also dropped significantly, maybe I had a stuck ring or something that cleaned itself up recently. We did about 450 miles over the weekend, and when I got home, the oil level was exactly where I left it in the sight glass.