sorry for the topics but im just paranoid with the bike i just purchased. so i just drained the oil, then changed it. put 1 quart and 100 ml in it because it was not coming out of the check bolt. still not but i know it has the oil. now i can not get my bike to shift at all without ripping it into first. and 2nd not a chance.. where did i go wrong? what can i do before i go into pulling the cover off? shifted fine before i changed the oil. i put 10 40 in it. never encountered this problem.