2024-10-15
Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines
2024-09-04
Optional accessory drive flange for ROTAX Aircraft Engines
2024-07-11
Fuel pump and fuel pump part kits for ROTAX® engines type 912 i (Series)
2024-07-11
Fuel pump and fuel pump part kits for ROTAX® Aircraft Engine Type 915 i and 916 i (Series)
2024-06-13
Additional information on propeller shaft corrosion protection for ROTAX® Aircraft Engines
2024-05-07
Wiring harness fixation (lacing) for ROTAX® Aircraft Engines
2024-05-07
Optional Cooling Air Baffle for ROTAX® Aircraft Engines
2024-05-07
Selection of suitable operating fluids for Rotax Engine Type 916 i (Series), 915 i (Series), 912 i (Series), 912 and 914 (Series)
2024-05-07
Lithium-ion batteries for ROTAX® Aircraft Engines
2024-03-29
Fuse box service parts for ROTAX® engine types 912 i, 915 i, and 916 i (Series)
2024-03-05
Change of the Gearbox Configuration for ROTAX Engine Type 916 i, 915 i, 912 i, 912 and 914 (Series)
2024-03-05
Additional information on engine preservation for ROTAX® 4-stroke Aircraft Engines
2024-02-21
List of approved Engine Control Unit (ECU) software and hardware configurations for ROTAX Engine Type 912 i, 915 i and 916 i (Series)
2024-02-08
Introduction of new double ignition coils and new wiring harnesses for ROTAX® Engine Type 912 i (Series), 915 i (Series) and 916 i (Series)
2024-01-19
Propeller mass moment of inertia for ROTAX Engine Type 916 i (Series), 915 i (Series), 912 i (Series), 912/914 (Series) and 2 Stroke Aircraft Engines
2024-01-19
Maintenance task add-on for engine suspension frame assembly for ROTAX® Engine Type 916 i (Series), 915 i (Series), 912 i (Series), 912 and 914 (Series)
2023-02-20
Introduction of a new oil sump assy for ROTAX Engine Type 914 (Series)
2022-10-28
Running Modifications of the Bing constant depression carburetor for ROTAX Engine Type 912 and 914 (Series) and 582 UL mod. 99/ mod. 17 (Series)
2022-10-28
Optional mounting kit for AC-DC Converter for ROTAX Aircraft Engines
2022-03-23
B.U.D.S. Aircraft Installation Instructions and Update for ROTAX Engine Types 916 i, 915 i, 912 i and 914 (Series)
2021-10-27
Change of Oil Cooling of Stator for ROTAX Engine Type 915 i A and 912 i (Series)
2021-10-08
Optional fuel pressure adapter for ROTAX Aircraft Engines
2021-09-07
Fuel pump assembly for ROTAX Engine Type 912 i (Series)
2021-07-28
Fuel pump assembly for ROTAX Aircraft Engines
2021-07-02
Purging of lubrication system for ROTAX Engine Type 916 i (Series), 915 i (Series), 912 i (Series), 912 and 914 (Series)
2021-06-01
Coolant Radiator for ROTAX Aircraft Engines
2021-06-01
Optional cooling system parts for ROTAX Aircraft Engines
2021-04-21
Introduction of new oil radiator/-sets on ROTAX Engine Type 912 i, 912 und 914 (Series)
2021-04-05
Introduction of a new turbocharger assy. with new ECU software and exhaust requirements dor ROTAX Engine Type 915 i A (Series)
2021-04-02
Optional oil system parts for ROTAX Aircraft Engines
2020-12-22
(Special) Service tool for ROTAX Aircraft Engines
2020-11-18
24 Volt electric starter assy. for ROTAX Aircraft Engines
2020-11-18
Oil tank assy. BIG for ROTAX Aircraft Engines
2020-11-18
Air filter for ROTAX Aircraft Engines
2020-10-14
Electric Starter Relay Assy. for ROTAX Aircraft Engines
2020-07-07
Oil Radiator -Sets for ROTAX Aircraft Engines
2020-03-13
Connector set airframe side (HICX3) for ROTAX Aircraft Engines
2019-12-27
Governor flange cover and installation- use of governors for ROTAX Aircraft Engines
2019-11-29
Introduction of a new fuel pump assy for ROTAX Engine Type 914 (Series)
2019-11-18
Regulator connector brackets for ROTAX Aircraft Engines
2019-11-18
Optional heat sink set for rectifier regulator/ fuse box for ROTAX Aircraft Engines
2019-10-31
Optional Fuel Pressure Damper Assy for ROTAX Aircraft Engines
2019-10-07
Shock Mount Set for ROTAX Aircraft Engines
2019-10-07
Fuel Pump Service Kit for ROTAX Aircraft Engines
2019-09-16
Fuel filter for ROTAX Aircraft Engines
2019-09-16
Coolant overflow bottle for ROTAX Aircraft Engines
2019-07-03
Intercoolers for ROTAX Aircraft Engines
2019-07-03
Introduction of a new connector for regulator B for ROTAX Engine Type 912 i, 915 i A and 915 i B (Series)
2019-05-29
Introduction of an optional governor cable kit for ROTAX Aircraft Engines
2019-05-09
Ignition check for ROTAX Engine Type 914 (Series)
2019-02-20
Running Modifications of the Bing constant depression carburetor for ROTAX Engine Type 912 and 914 (Series) and 582 UL mod. 99/ mod. 17 (Series)
2019-02-08
External Alternator for ROTAX Engine Type 915 i (Series)
2018-12-07
Introduction of Wiring Harness Options with Different Lengths for ROTAX Engine Type 912 i (Series)
2018-11-20
Running Modifications on ROTAX Engine Type 912/914 (Series)
2018-11-20
Oil Pressure Sensors for ROTAX Engine Type 912 and 914 (Series)
2018-11-20
Information on Fuse Box Assy. Modifications for ROTAX Engine Type 912 i (Series)
2018-11-20
Information on Regulator B Modifications for ROTAX Engine Type 912 i (Series)
2018-10-18
Introduction of revised fuel pump assy. for ROTAX Engine Type 912 i and 915 i (Series)
2018-03-05
Introduction of sodium filled exhaust valves for ROTAX Engine Type 914 (Series)
2017-11-01
Introduction of new spark plug, spark plug connector and cylinder head for ROTAX Engine Type 582 UL Mod. 17
2017-09-27
Introduction of an optional governor flange bushing assy. for ROTAX 912 i Series
2017-07-21
Fuel pump service kit for ROTAX Engine Type 912 i (Series)
2017-06-09
Introduction of a new regulator connector bracket assy. part no. 951983 for ROTAX Engine Type 912 i (Series)
2017-05-15
Introduction of new floats (pair) for ROTAX Engine Type 912 and 914 (Series)
2017-04-17
Advanced Start System for ROTAX Engine Type 912 (Series)
2017-03-02
Introduction of a new clamp part no. 638140 for ROTAX 912 i Series
2017-03-01
Introduction of new spark plug part no. 297656 and spark plug connector part no. 265249 for ROTAX Engine Type 912 i, 912 and 914 (Series)
2017-02-21
Maintenance information on plug screw M22x1.5 part no. 940520 for ROTAX 912 i Series
2017-02-21
Important notes for installing the ball bearing into the gearbox of ROTAX Engine Type 912 i, 912 and 914 (Series)
2016-12-30
Change of Tightening Torque Procedure for the Installation of Cylinder Heads on ROTAX Engine Type 912 i, 912 and 914 Series
2016-01-21
Introduction of a new fuel filter part no. 874060 for ROTAX Engine Type 912 iS and 912 iS Sport
2015-11-04
Introduction of a radiator retrofit kit part no. 881535 for the new radiator part no. 997083 on ROTAX engine type 912i, 912 and 914 (Series)
2014-06-13
CANCELLED - B.U.D.S. Aircraft Update for ROTAX Engine Type 912 i Series
2014-06-13
Oil leakages in the area of the cylinder barrel for Rotax engine type 912i, 912 and 914 (Series)
2014-01-20
Cancellation of the 5-years change interval for fuel hoses (teflon hoses) for ROTAX Engine Type 912 (Series)
2012-10-02
Oil change on Rotax engine type 912i, 912 and 914 (Series)
2012-07-17
CANCELLED - Oil level check for ROTAX engine type 912 and 914 (Series), superseded by relevant Maintenance Manual, latest edition
2010-11-24
CANCELLED - Spark plugs for ROTAX engines 912/914 (Series), superseded by Maintenance Manual Line, latest edition
2009-11-09
Inspection of carburetors for ROTAX engine type 912 and 914 (Series) and 2-stroke UL aircraft engines
2009-06-23
Installation instructions of rev-counter part no. 966403 and 966408 for Rotax engine type 912 and 914 (Series)
2009-04-08
Selection of suitable operating fluids for ROTAX 2-stroke UL engines
2009-03-19
Oil line connections with UNF-threads (AN-8) for ROTAX engine types 912 and 914 (series)
2009-02-03
Replacement of the circlip in the sprag clutch housing on ROTAX engine type 912 and 914 (series)
2008-05-20
Amendment on reduction gearbox type C and type E for ROTAX 2-stroke UL aircraft engines
2008-04-15
Inspection and lubrication of Wastegate for ROTAX engine type 914 (Series)
2007-07-18
CANCELLED - Running modifications on Rotax engine type 912 and 914 (series), superseded by SI-912-020/SI-914-022, latest edition
2007-01-23
CANCELLED - Venting of lubrication system for Rotax engine type 912 and 914 (Series), superseded by SI-912-018/SI-914-020, latest edition
2006-12-22
Airfilter for Rotax engine type 912 (Series) and 2-stroke UL aircraft engines
2006-08-28
CANCELLED - Selection of Motor Oil and General Operating Tips for Rotax engines Type 912 and 914 (series), superseded by SI-912-016/SI-914-019 latest edition
2006-07-11
Running modifications on ROTAX 2-stroke UL aircraft engines
2005-02-18
Friction torque check of propeller gear with overload clutch on Rotax engine type 912 and 914 (Series)
2004-06-01
Optimizing of piston ring position for ROTAX engine type 912 and 914 (Series)
2004-06-01
Increase of disk spring pre-tension in the gearbox on ROTAX engine type 912 and 914 (Series)
2004-04-01
Standardization of the ignition unit for ROTAX engine type 912 and 914 (Series)
2004-03-01
Routine Modifications of the Bing constant depression carburetor on ROTAX engine type 912 and 914 (Series)
2004-02-01
Engine start at low temperatures at Rotax engine type 912 and 914 (Series)
2004-01-01
Installation Instruction of UL reduction gearbox Type 'B'
2004-01-01
Installation Instruction of UL reduction gearbox type 'C' and 'CL'
2004-01-01
Installation Instruction of UL reduction gearbox type 'E' and 'EL'
2003-12-01
Introduction of a new airbox part no. 667167 for Rotax engine type 914 (Series)
2003-04-01
Introduction of a new airbox for Rotax engine type 914 (series)
2003-03-01
Replacement of the gasket rings on the adaptor of the oil radiator for Rotax engine type 912 and 914 (series)
2002-02-01
Fuel pressure indication problems on ROTAX engine type 912 (series)
2001-12-01
Modified rotary valve cover for ROTAX engine type 582 UL (replaced by SB-2ST-002)
2001-10-01
Introduction of a new rocker arm bushing for ROTAX engine type 912 and 914 (series)
2001-08-01
Check of the fuel pressure gauge kit part no. 874 230 for ROTAX engine type 912 and 914 (Series) and 2-stroke UL aircraft engines
2001-07-01
Amendment on reduction gearbox type ´C´ and type ´E´ for 2-stroke UL aircraft engines
2000-05-01
Change of the exhaust gasket on engine type 582 UL mod. 90/99 und type 618 UL
2000-02-01
Lubrication system for all ROTAX engine type 912 (series) and 914 (series)
1999-10-01
CANCELLED - Turbocharge control unit (TCU) with software level according to RTCA DO 178 B, for ROTAX engine Type 914 F (series), superseded by SB-914-013 UL, latest edition
1999-08-01
CANCELLED - Modified carburetor flange for Rotax engine type 912 (series) and Rotax engine type 914 (series), superseded by SB-912-030/SB-914-019 (+UL), latest edition
1999-06-01
Verification of the Lubrication system and replacement of the oil pressure spring for engine type 912 and 914
1999-04-01
Optimizing of mixture distribution
1999-04-01
Installation of rotary water pump seal and water pump impeller
1999-04-01
Installation instructions for the new design piston for 582 UL with mono hook piston pin circlip grooves
1999-03-01
Illustrated Parts Catalog (IPC) for ROTAX engines 912 / 914 (series)
1999-02-01
CANCELLED - ROTAX engine series type 914 UL, verification of the wiring harness, superseded by SB-914-012 UL, latest edition
1999-02-01
CANCELLED - Documentations for 447 - 503 - 582 - 582 Mod. 99, superseded by SL-2ST-002, latest edition
1999-02-01
New airfilter with securing tab
1999-02-01
Standardization of the crankcase for ROTAX engines 912 and 914
1999-01-01
CANCELLED - Coolant (antifreeze) mixtures for ROTAX engine type 912/914 (Series) - superseded by relevant Operators Manual, latest edition
1998-11-01
Introduction of the mono hook circlip at ROTAX 912 and 914 series
1998-10-12
´B´ type gearbox installation, ROTAX 503 UL DCDI (all versions)
1998-09-01
Supplementing the Maintenance Manual in regard to propeller gearbox without overload clutch
1998-06-01
CANCELLED - ROTAX engine type 914 F (series) Replacement of the waste gate servo cable, superseded by SB-914-008 UL, latest edition
1998-06-01
CANCELLED - ROTAX engine type 914, check / replacement of the turbo oil pressure line and pipe clamps, superseded by SB-914-007 UL, latest edition
1998-06-01
Acceptable cracks in the turbine housing of the turbo charger for engine 914
1998-03-01
Introduction of the single valve spring arrangement on Rotax engine type 912 and 914 (series)
1998-03-01
ROTAX 914 UL exchange of the oilpump housing
1998-02-01
CANCELLED - Fuel pump 996592 (pump with screw fittings) 912 (series), superseded by SB-912-020 UL, latest edition
1998-01-01
Engine preservation for 2-stroke- UL- engines
1998-01-01
ROTAX engine Type 912 ULS/S, Oil consumption
1997-12-01
CANCELLED - Introduction of a turbo charger with a modified wastegate on Rotax 914, superseded by SB-914-005 UL, latest edition
1997-12-01
Version without intake silencer 618 UL
1997-12-01
Introduction of a modified oil pressure sensor 912/914
1997-12-01
Adjustment or verification of the wastegate position on ROTAX 914
1997-11-01
New flydat configuration for Rotax UL and aircraft engines
1997-11-01
Introduction of resistance spark plugs for Rotax 2-stroke engines
1997-11-01
Pressure oil line for hydraulic governor 912/914
1997-07-01
CANCELLED - Checking of the banjo bolt in the pressure oil line of turbo charger for ROTAX engine Type 914 (series), superseded by SB-914-004 UL, latest edition
1997-07-01
CANCELLED - Calibration of the mixture enrichment jet of ROTAX 914 UL (series), superseded by SB-914-003 UL, latest edition
1997-07-01
Exchange of piston pins, ROTAX 503 UL
1997-05-01
Piston pin circlip installation (2-stroke UL-engines)
1997-04-01
Exhaust flange of ROTAX engines 912/914 (series)
1997-03-01
Cracks in the carburetor socket, ROTAX 447 and 503 UL
1997-03-01
Modifications on reduction gearbox ´C´ and ´E´
1997-03-01
Installation of oversize pistons, ROTAX 618 UL
1997-02-01
Camshaft check on ROTAX engine Type 912 UL (series)
1996-12-01
CANCELLED - Oil filter ROTAX 912 / 914 engine, superseded by SB-912-017/SB-914-037 UL, latest edition
1996-10-01
Lubrication system for all ROTAX 912
1996-09-01
CANCELLED - Replacement of rocker arms on ROTAX 912 UL (series), superseded by SB-912-015 UL, latest edition
1996-07-01
External alternator for engine series type 912 UL, Mod. 89 and 91
1996-07-01
External alternator for engine series type 912 UL, Mod. 94
1996-02-01
Rectifier regulator, Rotax Series 912
1995-12-01
CANCELLED - Fitting of a carburetor support, Rotax Series 912, superseded by SB-912-010 UL, latest edition
1995-11-01
Rev. counter for DUCATI ignition unit
1995-08-01
Contamination of carburetors, ROTAX-series 912
1995-05-01
Floats with a new shape, engine Series Type 912
1995-04-01
CANCELLED - Ground connection for pick-up wiring, ROTAX engine Series Type 912 UL, superseded by SB-912-007 UL, latest edition
1995-03-01
Special inspection to increase the TBO for engine type 912 UL
1995-02-01
CANCELLED - Cracks in the carburetor flange, engine series type 912, superseded by SB-912-030/SB-914-019 (+UL), latest edition
1994-12-01
supply scope of ROTAX crankshafts
1994-12-01
Sensor and gauge for oil pressure indication-ROTAX 912
1994-11-01
TBO for ROTAX engine type 912 UL-series
1994-11-01
Ensuring of a ground connection between screening box part no. 996 611 and engine
1994-11-01
Grounding cable for electronic module for ROTAX 912
1994-07-01
CANCELLED - 912 carburetor fixation, superseded by SB-912-030/SB-914-019 (+UL), latest edition
1994-07-01
Incorrect Model fuel pumps without bleed hole, ROTAX 2-cycle engines
1994-07-01
ROTAX 582 UL crankshaft
1994-07-01
Using auto fuel in ROTAX two cycle aircraft engine
1994-07-01
ROTAX two-cycle aircraft engines crankshaft failures, piston seizures
1994-06-01
Subsequent install. or retrofit of an oil-Pump for separate oil Lubrication
1994-06-01
Weight, centre of gravity and moments of inertia of ROTAX UL-engines
1994-05-01
Attaching of water pump housing on ROTAX 582 UL
1994-03-01
Banjo Bolt ROTAX 912
1994-02-01
Carburetor icing on UL-engines
1994-01-01
Electronic-box for ROTAX 912 A + UL
1993-11-01
Assembly instructions for ROTAX 618 water pump cover
1993-10-01
CANCELLED - General overhaul of ROTAX 912 A/UL, superseded by SB for TBO Extension, latest edition
1993-09-01
Revolution counter for ROTAX 447 SCDI
1993-09-01
ROTAX 582 UL carb adapter
1993-09-01
Crankcase modifications - ROTAX 582 DCDI
1993-02-01
Ignition unit of ROTAX 912 UL
1993-01-01
CANCELLED - Overload clutch for Rotax engine 912 UL, superseded by relevant Maintenance Manual, latest edition
1993-01-01
ROTAX 582 UL DCDI - making of pick-up
1992-12-01
Coolant expansion tank ROTAX 912
1992-12-01
CANCELLED - Propeller mass moment of inertia
1992-12-01
508 UL-Valve Cover Attachment
1992-07-01
Engine type 912 UL, ignition unit with resitor spark plug
1991-12-01
Piston for ROTAX UL engines (2-stroke)
1991-11-01
CANCELLED - Installation Instructions for ROTAX UL-engines (refer to relevant Installation Manual, latest edition)
1991-09-01
Water distributor for ROTAX 912 A and 912 UL
1991-06-01
Safety-check of the BING-carburetors used in all ROTAX UL-engines
1991-05-01
Wiring diagr. for 447 UL SCDI and 508 UL SCDI in conj. with electr. tachometer
1991-04-01
Daily and Pre-Flight-Check - Maintenance plan for all ROTAX engines
1991-02-01
Rotary valve shaft sealing for ROTAX 532 UL and 582 UL
1991-02-01
Tightening torque increase on ´C´ gearboxes for UL-engines.
1990-12-01
Disturbance of tachometer 966 072 for 503 UL C.D.I. and 582 UL with DUCATI ignition unit
1990-09-01
Starter gear - electric starter, magneto side, on engine 582 UL
1990-06-01
Influence of ambient air temperature and barometric pressure on engine performance and carb calibration
1990-05-01
Ultralight engines-unexpected engine stops
1990-04-01
Gearbox fixation on UL-engines type 377 to 532 UL
1990-04-01
Fuel consumption, 2-stroke UL-Engine
1989-06-01
Matching a propeller to ROTAX UL-Engines.
1989-03-01
Fan drive of engine Type 503
1989-01-01
Use of tool for cageless piston pin needle bearing
1988-01-01
Function test of rectifier regulator
1987-11-01
503 UL- FREE AIR Version
1987-11-01
Exhaust systems for 377/447/462/503/532
1987-07-01
Engine-Instruments
1986-12-01
UL-Reduction gear box
1986-09-01
Possible causes for piston seizures or holes in pistons
1985-09-01
UL-Propeller Gear 277
1985-09-01
UL-Propeller-Gear 277
1985-05-01
Increase of ignition voltage on BOSCH contact ignition
1985-04-01
UL-Propeller-Gear
1984-01-25
UL-Propeller-Gear 277