ORIGINAL: nick 30
i'm going to 2x 2s (in series) with 10,000mah (2x 5000mah) gives me a few more rpm's than the motor i have now plus the old motors a keda motor
its always good to have a few spare parts (got plenty, motors, esc's batts etc)
no in series doubles volts (14.8) mah stays the same (5000) in parallel volts stay the same (7.4) mah double (10,000)
in run a mean machine 29" usually run a y537/3 or for a bit fast but shorter runs a s215, runs in the low to high 40s depending on prop