GX4.7 display does not turn off

No fuel or no spark. Quick test: spray some starter fluid into air intake and try to start it. If it runs and then dies, you've got spark but no fuel. If the bike quit with no prior symptoms, check spark plug wire not knocked loose, fuel filter clogged. (You do have gas, right?)

Depends if you have a "wet clutch", if so it may be that the friction plates may be just stuck togeather usually if the bike has been sitting for a while. First try warming up the bike, turn off, put into second gear, then rock the bike back and forth and see if the clutch releases. If not you can try parking on a hill, put in 1st gear,hold clutch in,press starter while sitting in riding position ("jump start"), be carefull

I think you have a switch under the seat, which is malfunctioning

Your clutch discs are stuck together, happens sometimes when a bike sits for a LONG TIME. The oil basically acts kinda like glue. you need to get in there and take the clutch discs out and clean them off and put it back together. Of course you might find that the primary(clutch area) is full of water. It happens because the vent for the clutch goes up under the seat and can act like a funnel and drain water back into the case.

CAREFUL!!!! Go to a professional bike shop and let them see if you have enough stem (about 21/2" to 3") in the top tube. Less than that and it can snap off and you can get seriously hurt. More than likely, if they can raise it, you would only pay a minumum charge (not like a car, probably $5-$10)
It will be more if they have to install a new stem, because it involves taking it apart and putting it back together. But, it will be worth it if you like the bike other than it is not comfortable now. Remember, it is not made to be a cruiser which let you sit upright and are comfortable, Supension bikes are for mountain biking and rough terrain, going downhill and climbing. And you usually ride a smaller frame than normal because of how you ride the bike, too big and you lose control. So, the bars are almost always flat and you lean forward. I hope I answered your question, I have been in business for almost 40 years and do know what I am talking about.

if the clutch lever feels it has plenty of tension, it may just be the clutch plates stuck together from sitting.

Roll start it and ride around while holding in the clutch, vary the throttle, and they usually unstick. Give it an oil change when it warms up.

assuming the cable is fine and you have pressure at the lever.sometimes the plates can stick together when it sits for a while. put it in top gear 6th, put the front wheel against a wall, hold the clutch in and put some weight on the kick start. or push start it and hold the clutch in and vary the throttle to try and free the clutch

What make bike???? there is an automatic shutoff switch on kickstand on Honda Bikes when put kickstand down automatically shut engine off If bike sitting in damp envirmoment over winter may cause it to shoot off soon as you put it in gear SO CHECK KICKSTAND SWITCH...HOPE HELPS

but somehow never managed to. So now I am trying to sell the thing and I can't get it to run. It ran like a champ before it sat. If it sits for a while it will run for 30 seconds or so and then sputter and die. Then it won't start for a while but turns over strong. I figure it has to be a fuel issue. I put some fuel stabilizer and cleaner into the tank; no dice. I pulled the tank, drained it, put new fuel in it, pulled the carb, sprayed it out good, put it all back together and...still the same. Not sure I have the tools/skill to completely disassemble the carb and soak it. Confused Any ideas of where to go from here? This thing isn't worth much to begin with and probably not worth anything if not running! I can't spend the money on a mechanic to fix it because that would pretty much defeat the purpose of selling it! ,Sounds like it's taking a while to refill the carb bowls. I'm guessing before the carbs. Try pulling the gas line and aiming it into a gas-can or bucket to see how fast it comes out. If it's slow it could be in the petcock, clogged fuel filter or tank vent. If the petcock has a prime position try that, open the gas cap, replace or try quick without the filter. If the fuel flows freely from the line the it's probably something in the carbs. Could be air, spark or compression too. Does it smell like gas(running very rich)? I'm just guessing from what I've tried to fix my bike, it's finally running great after fixing half of the above.,,,

but somehow never managed to. So now I am trying to sell the thing and I can't get it to run. It ran like a champ before it sat. If it sits for a while it will run for 30 seconds or so and then sputter and die. Then it won't start for a while but turns over strong. I figure it has to be a fuel issue. I put some fuel stabilizer and cleaner into the tank; no dice. I pulled the tank, drained it, put new fuel in it, pulled the carb, sprayed it out good, put it all back together and...still the same. Not sure I have the tools/skill to completely disassemble the carb and soak it. Confused Any ideas of where to go from here? This thing isn't worth much to begin with and probably not worth anything if not running! I can't spend the money on a mechanic to fix it because that would pretty much defeat the purpose of selling it! ,have you checked the air filter? another problem might be a clogged tank vent. try running the bike with the gas cap open and see if that works.,,,