[lutach]

Depending on what kind of motor and how the winding is actually held on the can it would be just as simple as using heat to melt what ever type of glue it's holding it there. That's what I did with a big motor I have just waiting to be rewound. Do you have any real experience in winding inrunner type motors? This is where things get tricky and any miscalculation will make a motor perform poorly.

Edit: Make sure you get a very cheap ESC to test the motor out incase you mess up on the winding. It's much cheaper then using some of the expensive machines the big guys use to check the motor.