My first suggestion is to get better lipos. 20c rated batteries will not give you enough current draw to power the MMM the way you want. 25c at 5000...
i agree from this answer if you are using the stock traxxas pinion, change it out, preferably to a robinson racing pinion cause the metal they use is...
I am currently offshore working. Had a good bash session last week with a friend and step son. Got to drive a lcg slash for the first time. He's got...