2021 coleman 200cc

2021 Coleman 200cc atv 2 keys and fob  270KM New parts 1 Carburetor 2 Spark plug 3 Battery 4 New engine switch and light switch Wasn’t used much has 270 Km but has some where and tear on the plastic and Coleman stickers from sitting outside just put new carburetor in it needs to be tweaked as it’s running a little high i’m not really good at tweaking the carburetter so it needs to be tweaked a lot no back brakes just the front brakes it does run and drive but sometimes it wont start due of the carburetor… asking $1000