The subjects of this study are three outstanding national representative athletes and three non-exceptional athletes that have never won in any competitions. This study quantitatively analyzes the kinetic factors through an electromyography and has produced the following results. The first and second parts when performing a Wushu jump front kick are the approach and take-off parts. During these parts, the muscle flexing of the lower legs are much greater than thigh which causes the forward movement speed to rapidly transfer to the vertical ascension speed so that the height of the jump is increased. To effectively perform a Wushu jump front kick from the moment of taking-off from the surface until the point of maximum height, it is determined that the muscle flexing of the straight muscle of the thigh and the hamstring plays a significant role in maintaining a good form.