BRP ROTAX 912 Series Service Bulletin

SB-912-073 / SB-914-055
Replacement of circlip (carburetor) for ROTAX
912 and 914 (Series)
ATA System: 73-00-00 Fuel system
MANDATORY
1) Planning information
To obtain satisfactory results, procedures specified in this publication must be accomplished with
accepted methods in accordance with prevailing legal regulations.
BRP-Rotax GmbH & Co KG cannot accept any responsibility for the quality of work performed in
accomplishing the requirements of this publication.
1.1) Applicability
All versions of ROTAX
ing criteria applies:
Criterion A) Engine serial number:
912 A
912 F
912 S
914 F
NOTE:
Criterion B) Carburetors:
The part numbers and serial numbers of the carburetors:
Carburetors
912 A/F
912 S
27 July 2019
Initial Issue
Copyright - BRP-Rotax GmbH & Co KG. All rights reserved.
engine types 912 and 914 Series are affected if at least one of the follow-
®
Engine type
from S/N 4411057 up to S/N 4411621 inclusive
from S/N 4413045 up to S/N 4413165 inclusive
from S/N 4924905 up to S/N 4925000 inclusive
from S/N 9139001 up to S/N 9139252 inclusive
from S/N 9563601 up to S/N 9565000 inclusive
from S/N 4421422 up to S/N 4422113 inclusive
from S/N 4422115 up to S/N 4422124 inclusive
Engine with S/N higher than the range listed above, have already been inspected
during serial production and are equipped with the carburetor circlip part no. 945786.
Carburetors
part no.
1/3 part no. 892500
2/4 part no. 892505
1/3 part no. 892530
2/4 part no. 892535
Current valid documentation see:
www.flyrotax.com
SERVICE BULLETIN
Serial number
Serial number
from S/N 144628 up to S/N 190938 inclusive
from S/N 144589 up to S/N 190858 inclusive
from S/N 145021 up to S/N 191489 inclusive /
from S/N 191491 up to S/N 191496 inclusive /
from S/N 191498 up to S/N 191499 inclusive /
from S/N 191502 up to S/N 191513 inclusive / SN 191515 /
S/N 191517
from S/N 144903 up to S/N 191601 inclusive /
from S/N 191603 up to S/N 191617 inclusive /
from S/N 191631 up to S/N 191637 inclusive /
Engine Type
®
73-00-00
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