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KniteWulfe · 12:31 AM

This is my second MMM 2200 combo. The first was replaced under warranty, the esc came apart and tore the wires from the board and the motor was testing out to 2700kv and running hot all the time.

My current symptoms were a bit different. The motor was fine and leveled off at about 140* until about halfway through the pack it would suddenly heat up and keep climbing to over 200 by lvc. Then I started getting cogging and power loss at about that same point but i had a heatsink and fan on the motor to prevent damage but esc temps were still under 160. Now the motor doesn't heat up because the esc is thermalling at about that same halfway point all of a sudden.

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KniteWulfe RC-Monster Carbon Fiber Offline Posts: 51 Join Date: Sep 2010	10.18.2010, 12:29 AM This is my second MMM 2200 combo. The first was replaced under warranty, the esc came apart and tore the wires from the board and the motor was testing out to 2700kv and running hot all the time. My current symptoms were a bit different. The motor was fine and leveled off at about 140* until about halfway through the pack it would suddenly heat up and keep climbing to over 200 by lvc. Then I started getting cogging and power loss at about that same point but i had a heatsink and fan on the motor to prevent damage but esc temps were still under 160. Now the motor doesn't heat up because the esc is thermalling at about that same halfway point all of a sudden. Last edited by KniteWulfe; 10.18.2010 at 12:31 AM.