ORIGINAL: Intelligentsia
One set of brushes will last as long or longer than a tuned 300. So really the maintenance does not even come close to the cost of replacing these motors after every 15-20 battery packs.
For the serious racer, there is no comparison. The avid basher however will be extremely impressed with the speed and will definitely blow their friends away

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15-20 bat packs???? im on my 50+ 7 cell bat pack on my scorpion motor and still have yet 2 drop any major power.
and you dont have to take my word for it cauzz im sure theirs alot more people on here that have had the same results.
how much does it cost 2 rebuild your motor on top of the initial 40.00+ for your motor.
exactly, like i said befor i could get 3 drop in and go scorpion motors for that price that will last far longer than your 15-20 bat charge claim.
im not trying 2 flam you or bash your motor, im just stating the plain and simple facts and your statement above is simply not true.