4-Stroke Glow Engine Installation - Hangar 9 Funtana 125 Assembly Manual


Step 17
Insert the pushrod connector in the servo horn as shown.
Use the 2mm washer and 2mm knurled nut to secure the
connector to the servo horn. Make sure to use threadlock on
the nut or the connector will vibrate loose.

Step 18
Reinstall the servo horn by sliding the connector over the
pushrod wire. Center the throttle stick and trim and install
the servo horn perpendicular to the servo center line.
30

Step 19
Move the throttle stick to the closed position and move the
carburetor to closed. Use a 2.5mm hex wrench to tighten the
screw that secures the throttle pushrod wire. Make sure to
use threadlock on the screw so it does not vibrate loose.

Step 20
Attach the muffler to the engine using the hardware provided
with the muffler.

4-Stroke Glow Engine Installation

Required Parts
Fuselage assembly Pushrod connector
2mm washer 2mm knurled nut
4mm locknut (4) 4mm washer (8)
Throttle pushrod tube, 16 / -inch (420mm)
1
2
Throttle pushrod wire, 19 / -inch (492mm)
3
8
4mm x 25mm hex head bolt (4)
4mm x 30mm hex head bolt (4)
Engine mount rail (right and left)
Tools and Adhesives
Pencil Drill
Hex wrench: 2.5mm, 3mm Nut driver: 7mm
Threadlock Pin vise
Phillips screwdriver: #1 Felt-tipped pen
Drill bit: 1/16-inch (1.5mm), 9/64-inch (3.5mm),
5/32-inch (4mm)

Step 1
Locate the items necessary to install the engine included
with your model.
Hangar 9 Funtana 125 ARF Assembly Manual