Cuts out after 10 minutes

May be plugged carb but often this is high speed and low speed carb adjustment. Requires special tool to fit adjustment screw...i always take the carb off and use dremel to cut these two air mixture screws....cut a slot on the top turning them into a slotted screw, then open each one counterclockwise 1/4 turn when carb is reinstalled. Run it and make adjustments two low and high speed screws till it idles nice and throttles up smooth and quick.

fuel filter --air filter --bad fuel--carb /cleaning /rebuild /replace-fuel line - binding clutch--tension to tight on chain

Clean your cab out

May need a carb rebuilt kit
Go into any parts store and tell them you need a carb rebuilt kit and make sure to know your model number. I don't see it listed anywhere in your question.

If you need further help, I’m available over the phone at https://www.6ya.com/expert/gregg_27a4d257e54e7920

Yes, you have a fuel issue. Start with adjusting the low and high setting to one turn out each, then set the idle. Could also be need carb rebuilt, air filter, etc.

check with a husq.dealer,they had some crummy carbs that may need replaced not rebuilt

Sounds like 2 things-either your not letting the engine warm up to near operating temps before fully disenguaging the choke or the run jet (in the carb) is gummed -up.Old gas has the same effect. A teaspoon of Berrymans Chemtool added to afull tank of gas will clear out the gummy **** in the carb. When I start my 10 year old weedeater I pay attention to how cold it is to start with. When it's below 65 degrees I have to run it at 1/2 choke for a couple of minutes provided-that the air/fuel adjustment screw is at the optimal adjustment(per owners manual instructions).

give it a little throttle, just before it cuts out. and adjust the carb, screws for best performance. if it will not run good after the adjustment. then the carb needs rebuilt, it may have dirt in it! good-day !

Fuel starvation - 'lean fuel' condition
Basic things to check:
1) spark plug
2) spark arrestor in muffler
3) fuel lines and tank filter
4) turn adjustment needles out (counterclockwise) 1/4 to 1/2 turn
*if all of the above are OK and/or do not improve performance then:
Remove Carburetor
5) replace gaskets/diaphragms
b) use a spray carb cleaner to clean jets, holes, and body of carb

I’m happy to assist further over the phone at https://www.6ya.com/expert/rolandw_c013176d62ee17ae

"it still needs the choke on when the engine is warm and only runs for a few seconds"
This sounds like a fuel problem such as the carb needs cleaning

Since the bike is new, chances are strong that fuel IS the problem.
Also chances are that the carb is perfectly fine. Since the bike is new I'll bet yoy have washed it several times already. The dealer may have washed it also. Fuel is the problem because bikes do not run well on water.

Drain the carb. Remove the water trap bowl on the bottom of the petcock, (gas valve). Look at the gas in the bowl. Any water in the bottom of the bowl? Drain a cup of gas from the petcock. any water in the cup? I am very hopefull this will fix the problem. With a new bike and a clean carb and fuel system not much else should be wrong.