I was jus ridin out in some fields with a friend but i was doing some small jumps and i thought that it was from me shaking that thing that holds that coolant, but i stopped the engine and then i came bak to start it again and i saw that it had alittle coolant on the ground

 

Well where is it leaking from?

 

ya, first you have to find out where it is leaking at...One trick I learned with cars...if its a pin hole leak in the hose you can use some pepper to clog up the hole...don't know if it would work for a quad also but I would think so.