E-FLITE Taylorcraft 450 ARF Assembly Manual page 31

9. Position the cowling so the hole for the propeller is

centered with the propeller adapter, and so the propeller
will not rub against the cowling. Use low-tack tape to
hold the cowl in position for the following step.
10. Use a pin drill and 1/16-inch (1.5mm) drill bit

to drill four locations (two each side) for the cowl
mounting screws.
Note: Ensure the painted stripe on the cowl lines up with
the stripe on the fuselage
E-flite Taylorcraft ARF Assembly Manual
11. Use a 3-32-inch (2mm) drill bit to enlarge the holes

in the cowling ONLY.
12. Apply 2–3 drops of thin CA to each of the holes in

the fuselage to harden the surrounding wood.
31