ROTAX® aircraft engines form part of the product portfolio of BRP-Powertrain GmbH & Co. KG which develops and manufactures engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles, carts, and aircrafts.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft.
Exhaust systems and parts are used in BRP-ROTAX® aircraft engines. They are offered as certified or non certified parts from BRP-ROTAX® but also from other manufacturers. Non certified parts can be used in ultralights or other aircraft not requiring certification of parts for their installation. Certified parts are designated by the letters "CERT" after the part number in the product reference number (SKU).
Aircraft engine parts are subject to changes from time to time. Some parts may be no longer available or replaced by others with different part numbers. Listed BRP-ROTAX® engine parts do not imply their current availability or suitability for your engine application. Always consult the most recent Illustrated Part Catalogs (IPCs) or other documentation available from the manufacturer for the correct part number before ordering.
Range of special accessories by FRANZ AIRCRAFT ENGINES for use in BRP-ROTAX® aircraft engines and other applications.
In contrast to the previous version, the Version 3.0. of BRP Utility and Diagnostic Software (B.U.D.S.) software (replacing the previous version 2.4) has been developed as part of continuous improvement and offers a new graphical interface and support of all 912 i and 915 i Series engines. Furthermore, a better integration of the maintenance functionalities improves the user experience. Available as Certified and Non Certified part from the manufacturer.
The following functionalities are available with each B.U.D.S. Set Level 3 Maintenance Software:
- Main Gauges
- Health
- Logs
- ECU Configuration
- Fuel and Ignition
- Internal and GSM
- Turbo
ROTAX® aircraft engines form part of the product portfolio of BRP-Powertrain GmbH & Co. KG which develops and manufactures engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles, carts, and aircrafts.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft.
Different washers such as thrust, friction, lock and other washers are parts intended for use in BRP-ROTAX® aircraft engines. They are offered as certified or non certified parts from the manufacturer. Non certified parts can be used in ultralights or other aircraft not requiring certification of parts for their installation. Certified parts are designated by the letters "CERT" in the product reference number (SKU).
Aircraft engine parts are subject to changes from time to time. Some parts may be no longer available or replaced by others with different part numbers. Listed BRP-ROTAX® engine parts do not imply their current availability or suitability for your engine application. Always consult the most recent Illustrated Part Catalogs (IPCs) or other documentation available from the manufacturer for the correct part number before ordering.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft. They form part of BRP-Powertrain GmbH & Co. KG product portfolio which also includes engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles & carts.
BRP-ROTAX® 912 A Series are JAR22 certified four cylinder aircraft engines. Model 912 A2 is suitable for fixed pitch propeller while model 912 A3 for constant speed propeller is the same as 912 A2 additionally with drive for hydraulic governor & cover for sealing of governor flange. For additional information please refer to the supplied documentation.
912 A2/A3 Engine Features:
Four cylinder engine
Performance: 58,0 kw at 5500 1/min, 59,6 kw at 5800 1/min (max 5 min.)
liquid cooled cylinder heads,aircooled cylinders
integrated reduction gearbox i = 2,27
or option on request i = 2,43
slipper clutch for reduction gearbox
electric starter standard + starter relay
electronic dual ignition system
ignition cover
R.F.I. suppression
regulator rectifier 965349
2 carburetors
expansion tank 922666
exhaust socket in stainless steel
oil filter, oil tank,without tubes
coolant pump and internal coolant hoses
2 sensor for cylinder head temperature 965531
1 sensor for oil temperature
1 oil pressure sensor 10 bar
drive for hydraulic governor (Model 912 A3)
cover for sealing of governor flange (Model 912 A3)
2000 hrs TBO
Options (supplied with the engines):
drive vacuum pump
mechanical tachometer pick-up
integration for electric starter large (HD- high duty)
NOTE: Options are additionally charged and must be specified at the time of ordering. They can only be ordered with the respective engine(s).
ROTAX® aircraft engines form part of the product portfolio of BRP-Powertrain GmbH & Co. KG which develops and manufactures engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles, carts, and aircrafts.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft.
Different spark plugs and plug connector are used in BRP-ROTAX® aircraft engines. They are offered as certified or non certified parts from the manufacturer. Non certified parts can be used in ultralights or other aircraft not requiring certification of parts for their installation. Certified parts are designated by the letters "CERT" in the product reference number (SKU).
Aircraft engine parts are subject to changes from time to time. Some parts may be no longer available or replaced by others with different part numbers. Listed BRP-ROTAX® engine parts do not imply their current availability or suitability for your engine application. Always consult the most recent Illustrated Part Catalogs (IPCs) or other documentation available from the manufacturer for the correct part number before ordering.
ROTAX® aircraft engines form part of the product portfolio of BRP-Powertrain GmbH & Co. KG which develops and manufactures engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles, carts, and aircrafts.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft.
Different screws, such as hexagonal, allen, fixation and others are used in BRP-ROTAX® aircraft engines (please refer to the respective product presentations). They come in various sizes (mostly Metric) and are offered as certified or non certified parts from the manufacturer. Non certified parts can be used in ultralights or other aircraft not requiring certification of parts for their installation. Certified parts are designated by the letters "CERT" after the part number in the product reference number (SKU).
Aircraft engine parts are subject to changes from time to time. Some parts may be no longer available or replaced by others with different part numbers. Listed BRP-ROTAX® engine parts do not imply their current availability or suitability for your engine application. Always consult the most recent Illustrated Part Catalogs (IPCs) or other documentation available from the manufacturer for the correct part number before ordering.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft. They form part of BRP-Powertrain GmbH & Co. KG product portfolio which also includes engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles & carts.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft.
BRP-ROTAX® 582 MOD. 99 (65 hp) is a two stroke non certified engine for experimental and ultralight aircraft with 300 hrs TBO. This engine is widely used and well accepted in the market for its robustness and easy maintenance.
For additional information please refer to the supplied documentation.
582 MOD. 99 Engine Features:
2 stroke non certified engine with dual independent breakerless, magneto capacitor discharge ignition (CDI) systems
with:
BING carburetor
fuel pump (big)
rewind starter
oil tank for rotary valve drive
exhaust system
integrated water pump
thermostat
hidro vibration damper
Options (supplied with the engines):
Gearbox Version E (with integrated electric starter) P/N:300005262-5003-5347-5004 for 503, 582
suitable for a mass moment of inertia of the propeller up to max 6000 kgcm2
reduction ratio i=2,62/3,0/3,47/4,0
Gearbox Version B P/N:300002258 for 447, 503, 582 (This option is no longer available)
suitable for a mass moment of inertia of the propeller up to max 3000 kgcm2
reduction ratio i=2,58
NOTE: Options are additionally charged and must be specified at the time of ordering. They can only be ordered with the respective engine(s).
ROTAX® aircraft engines form part of the product portfolio of BRP-Powertrain GmbH & Co. KG which develops and manufactures engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles, carts, and aircrafts.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft.
Different screws, such as hexagonal, allen, fixation and others are used in BRP-ROTAX® aircraft engines (please refer to the respective product presentations). They come in various sizes (mostly Metric) and are offered as certified or non certified parts from the manufacturer. Non certified parts can be used in ultralights or other aircraft not requiring certification of parts for their installation. Certified parts are designated by the letters "CERT" after the part number in the product reference number (SKU).
Aircraft engine parts are subject to changes from time to time. Some parts may be no longer available or replaced by others with different part numbers. Listed BRP-ROTAX® engine parts do not imply their current availability or suitability for your engine application. Always consult the most recent Illustrated Part Catalogs (IPCs) or other documentation available from the manufacturer for the correct part number before ordering.
ROTAX® aircraft engines form part of the product portfolio of BRP-Powertrain GmbH & Co. KG which develops and manufactures engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles, carts, and aircrafts.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft.
Different vacuum pumps are used in BRP-ROTAX® aircraft engines. They are offered as certified or non certified parts from the manufacturer. The RAPCO FAA/PMA'd vacuum pump, RA215CC is used in ROTAX® 912 UL, 912 ULS and 914 UL engines. Please refer to the separate product presentation for RAPCO Dry Air Pumps for vacuum or pressure system applications.
Non certified parts can be used in ultralights or other aircraft not requiring certification of parts for their installation. Certified parts are designated by the letters "CERT" in the product reference number (SKU).
Aircraft engine parts are subject to changes from time to time. Some parts may be no longer available or replaced by others with different part numbers. Listed BRP-ROTAX® engine parts do not imply their current availability or suitability for your engine application. Always consult the most recent Illustrated Part Catalogs (IPCs) or other documentation available from the manufacturer for the correct part number before ordering.
ROTAX® aircraft engines form part of the product portfolio of BRP-Powertrain GmbH & Co. KG which develops and manufactures engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles, carts, and aircrafts.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft.
Different oil filters and other oil system parts are used in BRP-ROTAX® aircraft engines. They are offered as certified or non certified parts from the manufacturer. Non certified parts can be used in ultralights or other aircraft not requiring certification of parts for their installation. Certified parts are designated by the letters "CERT" in the product reference number (SKU).
Aircraft engine parts are subject to changes from time to time. Some parts may be no longer available or replaced by others with different part numbers. Listed BRP-ROTAX® engine parts do not imply their current availability or suitability for your engine application. Always consult the most recent Illustrated Part Catalogs (IPCs) or other documentation available from the manufacturer for the correct part number before ordering.
ROTAX® aircraft engines form part of the product portfolio of BRP-Powertrain GmbH & Co. KG which develops and manufactures engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles, carts, and aircrafts.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft.
Ignition systems and parts are used in BRP-ROTAX® aircraft engines. They are offered as certified or non certified parts from BRP-ROTAX® but also from other manufacturers. Non certified parts can be used in ultralights or other aircraft not requiring certification of parts for their installation. Certified parts are designated by the letters "CERT" after the part number in the product reference number (SKU).
Aircraft engine parts are subject to changes from time to time. Some parts may be no longer available or replaced by others with different part numbers. Listed BRP-ROTAX® engine parts do not imply their current availability or suitability for your engine application. Always consult the most recent Illustrated Part Catalogs (IPCs) or other documentation available from the manufacturer for the correct part number before ordering.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft. They form part of BRP-Powertrain GmbH & Co. KG product portfolio which also includes engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles & carts.
The BRP-ROTAX® 914 UL Series Aircraft Engines are non certified turbo charged four cylinder engines. Certified models of this engine (914 F2 and 914 F3) are also offered (please refer to the respective 914 F Series product presentation).
ROTAX 914 UL Series are intended for use in ultralight and experimental aircraft. Engine model 914 UL2 is suitable for aircraft equipped with a fixed pitch propeller and it is offered with or without slipper clutch installed. Engine model 914 UL3 is the same as 914 UL2 with additionally a drive for hydraulic governor, a cover for sealing of governor flange and a slipper clutch for reduction gear box.
Different options are also available at additional cost. They can only be ordered at the time of ordering of the respective engine(s).
914 UL Series Engine Features:
Performance: 73,5 kw a 5500 1/min, 84,5 kw a 5800 1/min (max 5 min.)
Four cylinder engine
liquid cooled cylinder heads, aircooled cylinders
integrated reduction gearbox i = 2,43
electric starter standard + starter relay
electronic dual ignition system
ignition cover
R.F.I. suppression
regulator rectifier 965349
2 carburetors
turbocharger with electronic controlled wastegate
2 external electric 12V fuel pump 996 738
engine truss assembly (Assy) without silent block
stainless steel exhaust system
expansion tank 922666
oil filter, oil tank,without hoses
coolant pump and internal coolant hoses
2 sensor for cylinder head temperature 965531
1 sensor for oil temperature
1 oil pressure sensor 10 bar
airbox with drip tray set
without propeller cover disc and round neck nut set
drive for hydraulic governor (Model 914 UL3)
cover for sealing of governor flange (Model 914 UL3)
slipper clutch for reduction gear box (Model 914 UL3)
Available Options (supplied with the engine):
drive vacuum pump
electric starter large (HD- high duty)
mechanical tachometer pick-up
NOTE: Options are additionally charged and must be specified at the time of ordering. They can only be ordered with the respective engine(s). For pricing of options and overhaul kits please refer to those listed under 914 F Engine Series.
ROTAX® aircraft engines form part of the product portfolio of BRP-Powertrain GmbH & Co. KG which develops and manufactures engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles, carts, and aircrafts.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft.
Different air filters are used in BRP-ROTAX® aircraft engines. They are offered as certified or non certified parts from the manufacturer. Non certified parts can be used in ultralights or other aircraft not requiring certification of parts for their installation. Certified parts are designated by the letters "CERT" in the product reference number (SKU).
Aircraft engine parts are subject to changes from time to time. Some parts may be no longer available or replaced by others with different part numbers. Listed BRP-ROTAX® engine parts do not imply their current availability or suitability for your engine application. Always consult the most recent Illustrated Part Catalogs (IPCs) or other documentation available from the manufacturer for the correct part number before ordering.
ROTAX® aircraft engines form part of the product portfolio of BRP-Powertrain GmbH & Co. KG which develops and manufactures engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles, carts, and aircrafts.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft.
Fuel pressure gauges are used in BRP-ROTAX® aircraft engines and offered as certified or non certified parts from their respective manufacturers. Non certified parts can be used in ultralights or other aircraft not requiring certification of parts for their installation.
Aircraft engine parts are subject to changes from time to time. Some parts may be no longer available or replaced by others with different part numbers. Listed BRP-ROTAX® engine parts do not imply their current availability or suitability for your engine application. Always consult the most recent Illustrated Part Catalogs (IPCs) or other documentation available from the manufacturer for the correct part number before ordering.
Fuel pressure gauges are no longer offered as ROTAX Part Numbers. These part numbers are provided for reference only. For these gauges please refer to our product presentation on AVIASPORT Fuel Pressure Gauges or contact us.
ROTAX® aircraft engines form part of the product portfolio of BRP-Powertrain GmbH & Co. KG which develops and manufactures engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles, carts, and aircrafts.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft.
Different oil and water radiators, intercoolers and other cooling system parts are used in BRP-ROTAX® aircraft engines. They are offered as certified or non certified parts from the manufacturer. Non certified parts can be used in ultralights or other aircraft not requiring certification of parts for their installation. Certified parts are designated by the letters "CERT" in the product reference number (SKU).
Aircraft engine parts are subject to changes from time to time. Some parts may be no longer available or replaced by others with different part numbers. Listed BRP-ROTAX® engine parts do not imply their current availability or suitability for your engine application. Always consult the most recent Illustrated Part Catalogs (IPCs) or other documentation available from the manufacturer for the correct part number before ordering.
ROTAX® aircraft engines form part of the product portfolio of BRP-Powertrain GmbH & Co. KG which develops and manufactures engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles, carts, and aircrafts.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft.
Different wire harnesses are parts intended for use in BRP-ROTAX® aircraft engines. They are offered as certified or non certified parts from the manufacturer. Non certified parts can be used in ultralights or other aircraft not requiring certification of parts for their installation. Certified parts are designated by the letters "CERT" in the product reference number (SKU).
Aircraft engine parts are subject to changes from time to time. Some parts may be no longer available or replaced by others with different part numbers. Listed BRP-ROTAX® engine parts do not imply their current availability or suitability for your engine application. Always consult the most recent Illustrated Part Catalogs (IPCs) or other documentation available from the manufacturer for the correct part number before ordering.
The AVIASPORT indicators (gauges) are reliable, accurate and solid, combining the accumulated experience of more than twenty years with the latest technology They have been designed for ROTAX engines and their display areas are divided into red, green and yellow zones in line with Rotax limits. They use a pointer that turns 240º or 320º, providing high resolution. AVIASPORT range of gauges includes CHT, EGT, tachometers, oil and fuel pressure, oil and coolant temperature, fuel level, voltmeters & ammeters and offered with casings of different sizes: 80mm; 57mm and 52mm.
AVIASPORT Oil Pressure indicators (gauges) are designed specifically for ROTAX 912/914 aircraft engines with painted red, green, and yellow gauge markings. are available in two sizes: 52 and 57 mm. They are offered in two unit versions for readings in PSI or Bars. They work with different pressure sensors depending on these installed in ROTAX 912/914 engines: the VDO sensor (Before September 2008) or the 4..20mA sensor (after 2008).
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft. They form part of BRP-Powertrain GmbH & Co. KG product portfolio which also includes engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles & carts.
The BRP-ROTAX® 912 S Series are FAR33 certified four cylinder aircraft engines. Model 912 S2 is suitable for fixed pitch propeller while model 912 S3 for constant speed propeller is the same as 912 S2 additionally with drive for hydraulic governor & cover for sealing of governor flange. For additional information please refer to the supplied documentation.
912 S2/912 S3 Engine Features:
Performance: 69,0 kw at 5500 1/min, 73,5 kw at 5800 1/min (max 5 min.)
four cylinder engine
liquid cooled cylinder heads,aircooled cylinders
integrated reduction gearbox i = 2,43
slipper clutch for reduction gearbox
electric starter standard + starter relay
electronic dual ignition system
ignition cover
R.F.I. suppression
regulator rectifier 965347
2 carburetors
expansion tank 922666
exhaust socket in stainless steel
oil filter, oil tank,without tubes
coolant pump and internal coolant hoses
2 sensor for cylinder head temperature 965531
1 sensor for oil temperature
1 oil pressure sensor 10 bar
drive for hydraulic governor (Model 912 S3)
cover for sealing of governor flange (Model 912 S3)
2000 hrs TBO
Options (supplied with the engines):
drive vacuum pump
mechanical tachometer pick-up
NOTE: Options are additionally charged and must be specified at the time of ordering. They can only be ordered with the respective engine(s). For pricing of options please refer to those listed under 912 A Engine Series.
ROTAX® aircraft engines form part of the product portfolio of BRP-Powertrain GmbH & Co. KG which develops and manufactures engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles, carts, and aircrafts.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft.
Different alternators are used in BRP-ROTAX® aircraft engines. They are offered as certified or non certified parts from the manufacturer. Non certified parts can be used in ultralights or other aircraft not requiring certification of parts for their installation. Certified parts are designated by the letters "CERT" after the part number in the product reference number (SKU).
Aircraft engine parts are subject to changes from time to time. Some parts may be no longer available or replaced by others with different part numbers. Listed BRP-ROTAX® engine parts do not imply their current availability or suitability for your engine application. Always consult the most recent Illustrated Part Catalogs (IPCs) or other documentation available from the manufacturer for the correct part number before ordering.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft. They form part of BRP-Powertrain GmbH & Co. KG product portfolio which also includes engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles & carts.
The BRP-ROTAX® 914 F series aircraft engines are turbo charged four cylinder engines (115 hp) certified according to FAR-33 and JAR-E . A non certified model (914 UL) is also offered (please refer to the respective product presentation).
With a time between overhauls of 2.000 hrs these engines offer more performance at high altitudes while keeping weight at a low level. The BRP-ROTAX® model 914 F2 is suitable for aircraft equipped with a fixed pitch propeller while the model 914 F3 for constant speed propeller is the same as 914 F2 with additionally a drive for hydraulic governor, a cover for sealing of governor flange and a slipper clutch for reduction gear box. Different options are also available and can be supplied with the engine at additional cost. They can only be ordered at the time of ordering of the respective engine(s).
914 F2/F3 Engine Features:
Performance: 73,5 kw at 5500 1/min, 84,5 kw at 5800 1/min (max. 5 min)
Four cylinder engine
Liquid cooled cylinder heads,aircooled cylinders
Turbocharger
2.000 hrs TBO
integrated reduction gearbox i = 2,43
slipper clutch for reduction gearbox
electric starter standard + starter relay
electronic dual ignition system
ignition cover
R.F.I. suppression
regulator rectifier 965347
2 carburetors
turbocharger with electronic controlled wastegate
2 external electric 12V fuel pumps 996738
engine truss Assembly (ASSY) without silent block
stainless steel exhaust system
expansion tank 922666
oil filter, oil tank,without hoses
coolant pump and internal coolant hoses
2 sensors for cylinder head temperature 965531
1 sensor for oil temperature
1 oil pressure sensor 10 bar
airbox with drip tray set
without propeller cover disc and round neck nut set
drive for hydraulic governor (Model 914 F3)
cover for sealing of governor flange (Model 914 F3)
slipper clutch for reduction gear box (Model 914 F3)
Available Options (supplied with the engine):
drive vacuum pump
electric starter large (HD- high duty)
mechanical tachometer pick-up
NOTE: Options are additionally charged and must be specified at the time of ordering. They can only be ordered with the respective engine(s).
ROTAX® aircraft engines form part of the product portfolio of BRP-Powertrain GmbH & Co. KG which develops and manufactures engines for snowmobiles, watercrafts, boats, roadsters, all-terrain and side-by-side vehicles, motorcycles, carts, and aircrafts.
BRP-ROTAX® product range includes certified and non certified internal combustion engines, parts and accessories for light and ultralight aircraft.
Exhaust systems and parts are used in BRP-ROTAX® aircraft engines. They are offered as certified or non certified parts from BRP-ROTAX® but also from other manufacturers. Non certified parts can be used in ultralights or other aircraft not requiring certification of parts for their installation. Certified parts are designated by the letters "CERT" after the part number in the product reference number (SKU).
Aircraft engine parts are subject to changes from time to time. Some parts may be no longer available or replaced by others with different part numbers. Listed BRP-ROTAX® engine parts do not imply their current availability or suitability for your engine application. Always consult the most recent Illustrated Part Catalogs (IPCs) or other documentation available from the manufacturer for the correct part number before ordering.
