Yamaha Combined Service Manual for DS7 (1972), RD250 (1973), R5C (1972), RD350 (1973) By Books / Paperback Transportation › Automobiles Publisher: Yamaha International, January 1973 Price $19.97 Free Shipping Send to a friend Used - Good Good condition. (motorcycles, Yamaha, maintenance and repair, handbooks and manuals) A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains. $19.97 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.