Finally ... best gearing Bmax4 with 10.5 V3 ???

[kyfran95220]

Hi all,

I have tried many times my b-max with 84t spur and 23t. Then I have replaced with the 81t spur and 23t to 24t.

Speed passion 10.5 V3 and 87t spur is not adapted.

Each times the motor is very hot (near 100°c... 117° once upon a time).

Do you think I have to calibrate better my ESC (Tekin RS) or have you a better idea (If you have a setup for the Tekin, indoor track, it would be wonderful )?
Speed Passion recommands 8:1 ratio with its 10.5 V3 ... I am always around with 7.92 (81t) and 8.2 (84t), but it is still very hot.

Please Help.