This is the Number 5 Recoil Starter Assembly. It replaces the starter assembly originally used on the following engines: .12 CV-X, .15 CV-X, .12 LD-X, .15 LD-X, .21 RG-X, .12/.15/.18 CV-RX FEATURES: One way bearing (available seperately). Direct replacement for the old starter OS Max #73002000) Allows the engine to be easily started without use of a starter box Plastic recoil body with rubber spacer and plastic T handle INCLUDES: One Complete Recoil Assmebly with one way bearing Four 2.6 x 6mm Mounting Screws COMMENTS: The parts of this assmebly are availible seperately: OSMG8979 is the recoil body and spring OSMG8980 is the one-way bearing The older version of this recoil did not have a one-way bearing available separately. BBS 2/20/00 ir/jl The difference between this and the old recoil is that the old recoil had a sticker on the back. This one the writing is molded in the case. KLH05/00 3/19/03mcw