I have a LMH 110 with the .061 in it. I have a 4 grip and a 6 grip and am running 3 head gaskets with 15% fuel. I am running at sea level and have not had any problems with the heli, I would fly 4 or 5 tanks at one session. Now, I am having troubles getting it to run for 2 minutes. If I lean it out with enough power to fly, it overheats. If I richen it up enough to stay cool, it won't leave the ground. It runs great for a minute or so and then begins to lose power. The ambiant temps lately have been high 80's low 90's
Any suggestions?