im new to the hobby. i recently bought a sakura zero s kit.. i just finished building my kit. everything is stock per the manual. im running a 34tpinion with a castle creations sv2 sidewinder esc and 6600kv (6900kv?) 4pole brushless motor. with a 7.2v nimh battery. i was told this motor and setup should be pretty fast. i,ve ran it only twice. its extremely SLOW for some reason. can anyone tell me why this could be...
could it be the battery?
also is that pinion too big its very tight... could that be why its soo slow?
its only going about 5-10mph!
