I think I have solved the problem. After completly discharging the battery, and recharging it the motor ran for a little over 6 min at full power. The speed 600 draws 11 Amps at full power, and 1.8 Amps at idle. The battery must not have been charged right the first time. I disabled the low voltage cutout on the controler because of the seprate power supply for the radio, amd servos. I should now have about 10 min. flying time. Is there a battery around 8 Oz that will give Me more flying time?
THANKS