motor is now working properly..its doing break dance..
If it is
now working properly, then all is well
![Grin](http://www.rcindia.org/Smileys/default/grin.gif)
If it is
not working properly but doing 'break dance', the most likely reason is a break/poor solder joint in one of its three wires. Check continuity. At least try pulling/pushing one wire at a time to locate.
Often dry solder in one of the bullet connectors...
Best of luck.