Seing this thread has come up, I had a question : I'm running a Speed passion GT 2.0 esc with a LRP x 12 13.5 motor.
At the end of each run, my motor is crazy hot (about 110 degrees Celcius)
My current pinion is 37t. I have a 113 spur gear. My fdr is 5.9 at the moment.
When i went smaller pinion it would get even hotter, and with a bigger pinion it would also get hotter. So i currently stayed on 37t with 5.9 gearing.
Can anybody point me in the right direction, because at the end of runs, I loose power/braking ... I'm thinking of changing motor.
By the way, I run the 4 dot insert but not facing me. 4 dots facing inside motor.