Quote:
Originally Posted by tc3_racer_001
any way tat you could run a slightly bigger spur?
hv is only good when your aiming for the same speed. a 6s which goes 35-30mph will be much more efficient than a 3s which does the same speed... id suggest trying without brakes, adding a smaller pinion and go from there... easier and much cheaper than putting more money down for a motor which may not be warrented (if you do change the motor, your 4s pack will be slower, whereas if you keep the same motor its as easy as changing out the pinion beofer your next race!!
this make sense?
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Yes it's a good idea, but i real want to keep the mechanical brake. I don't want to brake with the controller, because i want to remove more stress of possible on the controller (and you know like me that MGM controller seem to be very fragile

) and more, use the controller to brake pull lots of curent of the batterie, and cut on the runtime.
But, if i've not choice, i'll remove brake and use motor to brake, and use smaller pinion to run on 6s.
But a last question, if i use 6s but i'am geared to keep the same top speed than my 4s setup, is the 6s will be more powerful, with harder acceleration???