[suicideneil]

Medusa is 4 pole, cc5700 is 2 pole, so you get alot more torque with the M.

4800kv vs 5700kv so the castle motor will be faster on the same voltage, but you would use the extra torque of the Medusa to let you gear taller with less heat to worry about in principle. Depends which vehicle you stick the motor in, and which size motor you choose exactly as the cc36 motors are only S can really.