Another stinking battery question..........
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Where do you guys buy your 4S 2100 lipo for the Trex? I am assuming that 4S is 4 cells? Do you need a regulator or just plug and play with this battery? Thanks
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at the hobby shop.....
make sure that the ESC and motor are rated for the voltage....and you will probably have to change the pinion
make sure that the ESC and motor are rated for the voltage....and you will probably have to change the pinion