For models requiring a firewall type engine installation, this backplate
mount provides easy installation only by replacing the engine cover-plate
(backplate) with this backplate mount.

Includes: One Backplate Mount (Of Course!!)
          Four Screws (I assume these are backplate screws)

Specs:    Construction: All Aluminum
          This will fit the following O.S. engines:
                            BGX-1 3500 (35cc)

Comments: This mount does not have the nose gear holes drilled out. The mount
          cannot be drilled for a nose gear wire either.
                                                                     JBN 7.6.93
                                                                          ir/jl