Modular Oven Pieces.. How Heavy

[mrpbjnance]

Many years ago I built a wood fired oven from another seller.. welI learned my lesson and i am in a new home ready to build a new oven. The concern I have is I had it easy last time and had a wide area to move the pieces around. In the new house I have a narrow path from the front to the back yard which is actually sloped a bit. If I purchase the moduar oven how heavy are the pieces and will I be able to carry them to the back yard. I am not that strong but not sure I can get help either.