Another thing i noticed is that you heat shrinked the connectors between the ESC and motor. While there is nothing wrong with doing that, you should always wait until after everything is at least tested once, especially with brushless motors. Unlike a brushed motor, brushless motors arent picky about how they are connected, and, once everything is all set up, you may find that the motor runs backwards, and, if it does, to fix it, you would then swap two of the wires between the motor and ESC to get it to run the correct direction (if you look on the ESC, you will see that the motor wires are labeled A, B, and C, and, what i typically do if the motor runs the wrong direction is to swap the B wire with the C wire). Also, once it is all done and together, dont forget to set the throttle end points, so that the ESC knows where neutral, forward, and reverse are.
On the Reedy SC-600BL, the way to do that is to first make sure the TH trim on the radio is at 100%, then turn on the radio, then hold the set button (the little button next to the on/off switch), and turn on the ESC, and keep holding the set button until the light starts to flash, then, let go of the set button.
With the throttle at neutral, press the set button and release, and the light will blink once, then, pull the throttle all the way forward and press the set button again, and the light will blink twice, then, put the throttle in reverse and press the set button again, and the light will blink 3 times, then, let go of the throttle, and wait until the light turns a solid color and stops flashing, then it is all set. You only have to do that once, unless you change radios, or make other changes. This video (although its not for the Reedy SC600BL, the process is exactly the same) explains it a bit better than i did, except, for some reason, he sets the TH trim to 0 instead of 100%, which may or may not make any difference:
