Hah, it’s alive and kickin…
let that seafoam do its thing for a couple more days, and the carb cleaner sprayed up into the air adjustment screw ports, and was getting ready to strip off the tank and air box, but cranked her up one more time to check TBS. Behold, she coughed a couple times, then ran just fine. Checked TPS, (slightly off, fixed), and TB synch, idle adjust, and a few other misc/normal things, and now she’s pretty much purring.
Well, now I’ve probably jinxed it. Still need to get her on the road to the gas station for a test flight.
Assumption is that it was all just a mess of old gas. Note that my crappy memory was mostly at fault, as it was about 4yrs that she sat there, when i checked my records, but in my head i was thinking 2yrs max. It was clear premium, with a stabilizer added, but 4yrs is just too much.
a question which i assume is common, but I’ve never really thought about it, what do folks do with show bikes that usually sit and maybe get run once or twice per year? Drain all fuel, then re-prime for the occasional start/run? Or just be sure to replace all the fuel each year?
i know my old flat-slide Mikuni carb’d Suzuki doesn’t like any of those options. Running it dry, or stabilizing the fuel each fall, but next spring she does not like to start and run properly on that first wake-up from hibernation.