Rotax 915 i A SERIES Maintenance Manual page 57

Points of Inspection
* no periodic maintenance (require-
ment after the first 25 hours of
operation)
Check that spark plug connectors fit
tightly on the spark plugs. Minimum
pull-off force is 30 N (7 lb).
Remove all spark plugs and check for
spark plug defects (deposits, melt-
ing,...). Check if GENUINE-ROTAX®-
spark plugs are used.
Replacing spark plugs.
(2 use of leaded fuel more than 30% of
operation
Check the magnetic plug.
Remove oil filter from engine. Cut old
filter without producing any metal chips
and inspect following components for
wear and/or missing material
Filter mat:
Findings:
______________________________-
______
Filter cover:
Findings:
______________________________-
______
Sealing lip (wear, cracks, missing
material):
Findings:
______________________________-
______
Spring of bypass valve (small):
Findings:
______________________________-
______
Effectivity: 915 i A Series
Edition 0/Rev. 0
BRP-Rotax
MAINTENANCE MANUAL
Interval Operating hours
25* 50 100
3) Spark plug
X X
X (2
4) Inspecting the magnetic plug
X X
5) Inspecting the oil filter
X
X
X
X
Reference
200 600 1000
X X X 12–20–00
Inspection of
spark plugs
X X X 12–20–00
Remove the
spark plugs
X X X 12–20–00
Installation of
spark plug
X X X 12–20–00
Inspecting
the magnetic
12–20–00
Inspection of
the oil filter
components
12–20–00
Inspecting of
the oil filter
components
12–20–00
Inspecting of
the oil filter
components
12–20–00
Inspecting of
the oil filter
components
Chapter Signa-
ture
plug
05–20–00
Page 9
December 01 2017