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Hangar 9 Pulse 125 ARF Assembly Manual
Step 8
Slide the propeller on the engine shaft. Use the hardware
provided with the engine to secure the propeller. The small
standoffs on the spinner backplate will help in aligning the
propeller.
Step 9
Secure the spinner cone to the backplate using two 3mm x
10mm self-tapping screws.
Cowling and Spinner installation -
Two-Stroke Engine
Required Parts
Fuselage
Cowling
Spinner backplate
Spinner cone
3mm x 10mm self-tapping screw (2)
3mm x 8mm button head screw (4)
Tools and Adhesives
Cardstock
Low-tack tape
Felt-tipped pen
Hobby scissors
Phillips screwdriver: #2
Rotary tool with sanding drum
Hex wrench or ball driver: 2mm
Step 1
Cut a piece of cardstock to fit around the engine as shown.
This will be the template for trimming your cowling.
Step 2
Remove the engine from the firewall. Use four 3mm x 6mm
button head screws to secure the cowl to the fuselage.
Step 3
Use a felt-tipped pen to transfer the outline from the
template on the cowl.