This is a motor mount drilled and tapped to fit the
O.S. FS-120 (4-stoke), FS-120 Surpass (4-stroke), 1.40RX (2-stroke)
Includes all hardware necessary for mounting the engine to a firewall and
mounting the engine to the mount. The nose gear hole is not pre-drilled.
Four engine mounting screws (for mounting the engine to the mount)
Four lock washers (for the engine mounting screws)
Four blind nuts (they fit into the firewall)
Four motor mount screws (for secruring the mount to the firewall)
One L-wrench for the screws
Type of Material: All Aluminum mount with Steel screws and washers Type of Mount: Beam style mount with a square shaped back Length: 90mm (3-1/2") Width: 54mm (2-1/8") Height: 54mm (2-1/8") Mount to firewall screws: M5x25 caphead (coarse) Engine to mount screws: M5x20 caphead (coarse)
Only one of the four mounting holes to mount this to the firewall
is countersunk. This is done to avoid interference with 120SIII carb
This would utilize a M5x25 flathead screw which we currently do
updated cmc 03/19/03
updated tjt 040204
– If you need more information, use these O.S. resources –
Tower Hobbies Has Been Serving Hobbyists Since 1971 • Call 800-637-6050 or 217-398-3636
We accept the following:
Unauthorized use of any materials presented here is prohibited. Copying or reproducing any elements from this page is not permitted. All prices, descriptions and availability subject to change.
‡Displayed within some areas of our web site, the Retail Price is suggested by the manufacturer or supplier, or estimated in keeping with standard industry practice. It may not represent the prevailing price in your area or a price that Tower Hobbies has ever offered for the item.