I'm going to try to remember to turn on the ignition so the fuel pump keeps the carbs full.But, unfortunately, my bikes do sit more than they should. <Stabil>ized, but it's not a silver bullet. Fired up the 86 last night for the first time in probably three weeks. Was very stubborn to start - and yes I cycled the power several times to fill the bowls. What's worse, it ran like carp <the fish>. I probably didn't warm it completely up, but dang I hope I haven't already gummed up the carbs. Getting tired of cleaning those dang things.
I suspect (and hope) that the critical volatile components of the fuel, which are the first to evaporate off, are creating this behavior. Can't be helped. When I'm not going to be in the shop and don't run the cooler, it can rise well into the 90s out there. The building is well insulated and is certainly cooler than outside, but still hot.
So that's why there are plastic shields above the cylinders!I'm going to try to remember to turn on the ignition so the fuel pump keeps the carbs full.
After using the bike, since the carbs sit above the hot engine, fuel will tend to evaporate. In your case the air temperature adds to that.
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