I am an average guy, 5'9 and 170 lbs. I just bought a 1991 K75 RT and when looking it over with the seller we both had to help to get it up on the center stand . The book says to stand on the stand ,and grab the handle with the right hand , but the bike seems way to heavy . I'm afraid if I put my whole body into lifting it , It may fall over on the right side . Is theresome trick to this ?