Hey im new to the 2wd scene and am planning on racing this truck at my local track. i know there is lots of factors to consider, but im new to racing and have no idea. i currently have a MMP, and the choice between a castle 4600kv motor or a castle 3800kv 5mm shaft motor. I do not know which one i should use to race and which one i should sell.
The track limits us to 2s lipo 5000mah, 2.2 tires. and the track is a loose dirt.
So if anybody could help me chose which motor i should use i would greatly appreciate it, or atleast point me to a thread that discusses this topic.