Orly,

Got questions, dont know how to calculate some stuff.

How much current would it draw from the power sources when starting from stop with a load at full capacity? We need to know this to determine the output we need from the batteries(I assume that current will be drawn from the batteries more during this operation) The golf cart batteries you mantioned are 8V 165Ah - which means if I have a power drain of 165A contnuously, it will take 1 hour to drain all stored energy. We need to know to be able to choose the right generator to use for charging the batteries at the right rate. pag kinulang, mauubusan tayo. Friction on moving parts will also reduce the usable power. kung meron sana dito mag-develop ng high-torque, hi max rpm, low current, cheap hub motor ganda sana.