Polaris Explorer 300 – Runs but needs Help!!!

My recently acquired 96 Explorer 300 is not running right. It had sat for some time before i got it and i have since pulled and cleaned the carb. Here is the problem… it will start and run with the choke on and rev really well, as long as the choke is on. If I turn off the choke it runs at an idle and if you just slightly give it gas it will sometimes raise the rpm but most of the time it just leads to it dying. I thought it might be a clogged needle jet or something like that? Maybe it is just something I am overlooking? Please help!!!

Polaris Explorer 300 – Runs but needs Help!!!

My recently acquired 96 Explorer 300 is not running right. It had sat for some time before i got it and i have since pulled and cleaned the carb. Here is the problem… it will start and run with the choke on and rev really well, as long as the choke is on. If I turn off the choke it runs at an idle and if you just slightly give it gas it will sometimes raise the rpm but most of the time it just leads to it dying. I thought it might be a clogged needle jet or something like that? Maybe it is just something I am overlooking? Please help!!!