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OS ENGINES

OSM21125108 O.S. Muffler Extension 761/871

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SKU:
OSM21125108
UPC:
4531028100671
$16.09

Description

OSM21125108 O.S. Muffler Extension 761/871

Note: Graves RC Coupons are not applicable with this product 

 

This is the 7/16" Muffler Extension for the
#761 & the #871 mufflers

This Muffler Extension is a 7/16" spacer that installs between the muffler
and the exhaust port on the side of the cylinder head. This results in the
muffler being farther out from the cowl of the plane. One might elect to use
one of the muffler extensions to keep the fuel residue farther out from a
prized paint job or if the aircraft has a large cowl and the muffler isn't far
enough away from the outside of the cowl.

This fits the: .10FP, .10FP-B, .10FP-BX, .10FP-S,
.12CZ-1, .12CZ-2, .12CZ-R, .12CZ-Z,
.15FP, .15FP-S,

FEATURES

Natural aluminum construction

 

INCLUDES

One 7/16" (11.5mm) Muffler Extension
Two 2.5x36mm round phillips head steel screws w/.45 pitch threads
Two 2.5x34mm round phillips head steel screws w/.45 pitch threads
OSMG6951

 

SPECIFICATIONS

Length: 11.5mm
Width: 33.7mm
Height: 7.6mm
Distance between mounting hole centers: 27.5mm
Port Width: 16.6mm
Height: 4.6mm

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Additional Information

Parts & Accessories:
Extensions, Headers, Deflectors, Adapters, etc.
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