RC-Monster Forums - View Single Post - Basic throttle response with brushless system

RC-Monster Mike · 10.01.2005, 11:40 AM

Welcome to the forums, Tom. I am guessing that you are only using 6 cells, which is a known flaw with the warrior controllers. The BEC cutoff is set at 5.5 volts, which causes the controller to cut power to the motor. A 6 or 7 cell battery pack will drop voltage below this threshold on hard acceleration/takeoff, which causes the vehicle to not move. The fix is to install a receiver pack to bypass the BEC voltage cutoff of the controller.

	(#2)
RC-Monster Mike Site Owner Offline Posts: 4,915 Join Date: Nov 2004 Location: PA	10.01.2005, 11:40 AM Welcome to the forums, Tom. I am guessing that you are only using 6 cells, which is a known flaw with the warrior controllers. The BEC cutoff is set at 5.5 volts, which causes the controller to cut power to the motor. A 6 or 7 cell battery pack will drop voltage below this threshold on hard acceleration/takeoff, which causes the vehicle to not move. The fix is to install a receiver pack to bypass the BEC voltage cutoff of the controller.