BRP-Rotax
INSTALLATION MANUAL
Measuring point
Figure 8.6: Measuring point TYPICAL
Following recommendations should assist the aircraft or fuselage manufacturer in select-
ing suitable cooling air ducts:
Specification
Description
Cooling capacity The cooling air baffle must be designed so, that it transfers
thermal energy of approx. 6 kW (5.7 BTU/s) at take-off
performance.
Cross section of air
baffle
Cross section of the air baffle min. 100 cm² (15.50 in
2
).
Material
Glass fibre reinforced plastic or heat and fire resistant
material.
Attachment options Formlocking on engine block and mounting above the cylinder
and the crankcase.
75–00–00
Page 8
December 01 2023
Effectivity: 916 i A / C24
Edition 0/Rev. 1