undefinedMy sons crf250 keeps stalling , like it is running out of gas, I put my carb on , no fix , I put my cdi box on , no fix, I put my spark plug coil on , still no fix ?? his bike has my carb, my cdi, my coil and it still stalls out like it is running out of gas! yes it has gas, we checked the tank and petcock and hoses for blockage, no blockage. HELP My bike is a 04 crf250 also except wile i was putting all my parts on my sons bike i sent my motor off to become a 302.