Hey everybody, I'm new to the forum. I'm having issues with my 02 honda 300 ex. It sat in a barn for about 10 years. I've gotten it out, rebuilt and cleaned the carburetor, cleaned out all the rust in the gas tank, replaced the spark plug and checked the spark. It's okay. I've checked the compression and its around 150psi.

I've tried everything I know to do. If anyone has any suggestions, let me know!!