Flight and Operations Manual of ATEC 321 Faeta ultralight aircraft with Rotax 912 iS Sport
ATEC v.o.s. Libice nad Cidlinou, Czech Republic Page 8 of 56
Oil Type Use only oil with RON 424 classification or AeroShell Sport Plus 4 10W-40
as an option.
Coolant Type conventional (mix ratio 1:1) or Evans (see Rotax Manual)
The engine characteristics, operation and maintenance are preferentially directed by appropriate Rotax
Manual.
ROTAX 912 iS Sport is not certified aviation engine. Any engine failure may occur at any time.
The pilot is fully responsible for operation of this engine and accepts all risks and consequences of an
engine failure.
The correct operation of this aircraft is the sole responsibility of the pilot.
The pilot of sport flying device is obliged to consider the flight altitude and flight track so that to be
able to make safety landing in case of engine failure.