Rotax 914 series Maintenance Manual page 44

Type de-
scription
914 F
914 F
914 F
914 UL
914 UL
914 UL
For the TBO of the specific engine type/version refer to the table below.
(1
Extension of the TBO is possible and will be specified by a Service Bul-
letin (SB) for the respective engine type. For extensions already effective
refer to the engine log book or release certificate.
Effectivity: 914 Series
Edition 2 / Rev. 0
BRP-Powertrain
MAINTENANCE MANUAL
Engine
engine affected
engine S/N
from 4,420.001to
4,420.313
from 4,420.314 up to
and incl. 4,420.908
from 4,420.909
from 4,417.501 up to
and incl. 4,418.103
from 4,418.104 up to
and incl. 6,773.778
from 6,773.779
TBO
Time Between Overhaul
1000 hr. or 10 years,
(1
whichever comes first
1200 hr. or 12 years,
(1
whichever comes first
2000 hr. or 15 years,
(1
whichever comes first
1000 hr. or 10 years,
(1
whichever comes first
1200 hr. or 12 years,
(1
whichever comes first
2000 hr. or 15 years,
(1
whichever comes first
SB to be carried out
(1
to increase TBO
SB-914-027
1000 hr. to 1200 hr.
i.e. 10 to 12 years,
whichever comes
(1
first
SB-914-039
1200 hr. to 2000 hr.
i.e. 12 to 15 years,
whichever comes
(1
first
None
SB-914-027UL
1000 hr. to 1200 hr.
i.e. 10 to 12 years,
whichever comes
(1
first
SB-914-039UL
1200 hr. to 2000 hr.
i.e. 12 to 15 years,
whichever comes
(1
first
None
05-10-00
page 6
January 01/2010