Voltage gains vs weight = run time?

[slimthelineman]

look around and see all the things we run on high voltage. its for a reason. also 100 amp spikes arent realistic for some setups. the trick to all this is Kv. pick the highest voltage you can run and a motor that will give you the 30-35k rpms @ that voltage. HV+low Kv= mas efficiency! lower apmerage always means less heat which is power loss. i dont know about the whole weight issue my 6s 4200 is 585g and fits/balances well with the car. running a 1512 3d i should see spikes in the 60-80 amp range geared for 38 mph. waiting for my V3 so i can confirm amperage while running.