Hello guys and gals need some help. It's an 05 v3 250 that sat for a couple of years and only has 209km on the odo. I had replaced the water pump impeller, seals, temp sensor above thermostat housing, idle screw, and automatic choke. She runs fine until like 15-20 min then starts to reach the red on the gauge. The fan turns on when the temp gauge reaches half way. She also starts to sputter a little more than usual and she will die if not enough gas is applied... Any thoughts ? Thanks for the info!!!!