ron van sommeren
User
Goedendag 
"Some of us may have run across a brushless motor that has questionable operation, perhaps after overheating it, or after crash damage. It may even have come from a swap shop. The question is "Do you want to connect it to an ESC" and risk possible damage to the ESC? ..."
Several simple methods for testing:
http://www.wattflyer.com/forums/showthread.php?t=35216
Vriendelijke groeten
Ron van Sommeren
• brushless motor building tips & tricks
• diy brushless motor discussion group
• Drive Calculator download & discussion group

"Some of us may have run across a brushless motor that has questionable operation, perhaps after overheating it, or after crash damage. It may even have come from a swap shop. The question is "Do you want to connect it to an ESC" and risk possible damage to the ESC? ..."
Several simple methods for testing:
http://www.wattflyer.com/forums/showthread.php?t=35216
Vriendelijke groeten

• brushless motor building tips & tricks
• diy brushless motor discussion group
• Drive Calculator download & discussion group