This is the Bisson Pitts Muffler for the
                    OS Max 1.60FX and BGX-1 3500 Engines.

FEATURES: Aluminum Pitts muffler with two exhaust stacks.
          Engine is mounted lying on its side with exhaust pointing
            out the bottom of the airplane.
          100% welded construction for less weight.

INCLUDES: One Pitts Muffler with preinstalled 4mm thread pressure fitting
          Two 5x20mm socket head Screws

REQUIRES: 4mm allen wrench

SPECS:    Length: 3-1/4"
          Width:  4-1/2"
          Height: 1-3/4" (with exhaust flange)
          Stack Length: 3"
          Stack position: 2-1/4" (measured from the front of the muffler)
          Stack Angle: 115° (measured from the front of the muffler)
                        65° angle to the rear
          Distance between the mounting holes:42mm

COMMENTS: Does not include a gasket, use PEFR1405.

                                                                   jmm 07/02/00
                                                                          ir/jl
                                                          updated mcw 4/22/03