I just got my first go kart its a 1999 coyote cassiss. does any one now the set up numbers for this kart. i need help

What model, what kind of track, what weight?

well i don't know model it is it does not have any stickers on it and i did not see a ser#. the track is oval dirt track. and about the weight well i way 220 so i guess heavy.
the chassis is green and the man i get it from told me it was a flex chassis. in the back the frame was cut so it would flex