Recently announced by Traxxas is a Brushless Power System for the TRX-4M series of trucks. The brushless power system upgrade can give your TRX-4M 50% more speed, along with more torque down low for crawling. Check out these highlights- * Outrunner design for increased torque output * 3350Kv motor with 2S maximum cell count * […]
Fonte: Big Squid RC.

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