72
25.
Use a rotary cutting tool, files, and sandpaper
to cut out and smooth the edges of the cooling
openings in the bottom of the cowl as shown.
26. Typical cut out for standard style mufflers.
Note:
We have found this to be adequate cooling
for the DA100. Depending on your engine’s
operating temperature, you may need to allow
for more exit air cooling for your engine to run
at its recommended operating temperature.
Always check the operating temperature of
your engine to prevent any damage from
accruing.
27. Typical spinner and prop installation