This is the Bisson Pitts Muffler for the
OS Max 1.60FX and BGX-1 3500 Engines.
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.
One Pitts Muffler with preinstalled 4mm thread pressure fitting
Two 5x20mm socket head Screws
4mm allen wrench
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
Tower Hobbies Has Been Serving Hobbyists Since 1971 • Call 800-637-6050 or 217-398-3636
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