I would definitely change out the gas, give it some fresh stuff. Maybe drain the carbs, let that fresh gas get the floats and needles in them 6 carbs loosened up. I would also change out the oil and filter. Then fire her up.
Keep an eye on the carbs while its running, if a float is stuck up, the needle won't shut the gas flow off and the gas will over flow out of the carb.
That happened to me once. I just shut off the bike, then shut off the gas at the tank. I than banged on the carb with a small rubber mallet a few times. Turn the gas back on, fired it back up. It was fine after that.
Good luck Bob, I don't think yer gonna have any problems getting her fired up. It is a Honda
