O.S. Motor Mount 65LA/61-91FX/75AX

Tower Stock# LXCB72  •  Manufacturer Stock# 71905200
O.S. Motor Mount 65LA/61-91FX/75AX (large view)
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Notes from our tech department:
This is a motor mount drilled and tapped to fit O.S.
GT15, 61SF, 61SF-P, 61RF, 61RF-P, 60FP, 61FX.
Includes all hardware necessary for mounting the engine to a firewall and to
mount an engine to the engine mount. The nose gear hole is not pre-drilled.

INCLUDES

Four engine mounting screws (to secure the engine to the mount)-
M3.5x16
Four lock washers (for the engine mounting screws)
Four blind nuts (they fit into the firewall)
Four motor mount screws (to secure the mount to the firewall)-
M4x20
One L-wrench for the screws

SPECIFICATIONS

Type of Material: All Aluminum mount with Steel screws and washers
Type of Mount: Beam Style, Square Shaped Back
Length: 78mm (3")
Width: 45mm (1.77")
Height: 45mm (1.77")
Center Distance Between Firewall Mounting Holes: 46.6mm
** Distance from firewall to first engine mounting hole: 37mm

COMMENTS

The firewall mounting holes are in a square configuration, so C.D.
dimension would apply to top and bottom and side to side. cmc 9/01

JBN 7.6.93
ir/jl
** updated ** cmc 05/12/05

Resources
Parts Compatibility
Manufacturer Mailing Address
O.S.
Additional Manufacturer Contact Info
Website: http://www.osengines.com/