30
Hangar 9 Pulse 125 ARF Assembly Manual
Step 5
Use low-tack tape to attach the firewall template to the
firewall. Use a drill and 1/16-inch (1.5mm) drill bit to drill the
appropriate holes into the firewall.
Step 6
Remove the template and use a 5/32-inch (4mm) drill bit to
enlarge the four holes drilled in the previous step.
Step 7
Use four 4mm x 25mm socket head screws and four 4mm
washers to attach the four aluminum motor standoffs to the
firewall.
note
: Always use threadlock on metal-to-metal
fasteners to prevent them from vibrating loose.
Step 8
Prepare the motor by installing the X-mount and propeller
adapter.
note
: Always use threadlock on metal-to-metal
fasteners to prevent them from vibrating loose.
Step 9
Secure the speed control to the firewall. You may drill a
couple holes in the firewall so tie wraps can be used to fully
secure the speed control position.
