Rotax 912 propeller. These started to break, so they went with a larger .

Rotax 912 propeller ILLUSTRATED PARTS CATALOG d06400. 47 as a three blade 66”-70”. Stand: 29. 912 Series. Maximum possible diameter with this model is 75”. . The new 912 UL S is a 100 HP* version of the certified 81 HP 912 engine, with 3. My aircraft was put into service in 2013, and the engine serial is 6. rotax-aircraft-engines. A two place Kolb can’t squeeze any more efficiency out of a 503/3. - SB-914-001, “Use of an adapted propeller governor on engine type ROTAX 914 F3“ current issue. 2 "Checking the propeller gearbox". for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines ROTAX 912 PROPELLER HUB BOLT PATTERN AS OF THE FOLLOWING SERIAL NUMBERS: UL SERIES: 4153100; A SERIES: 4380600 The propeller shaft is furnished with 3 pitch circles. Optimized planform shape and proprietary airfoils make this propeller efficient and very quiet in operation. Thread starter karmarepair; Start date Nov 1, 2020; Rotax prop flanges, at least on the current 912/914s, are as full of holes as a cheese grater. I think the way this worked out is the first engines had the same BCD (75mm, 6 M8 bolts) as earlier 2-strokes. 6 124. 1. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines Our 2 Blade Rotax propeller is suitable for use on the 912 80HP, 912S 100HP and 914 115HP. 2 mm, equi-spaced P. 1 Checklist/Maintenance Schedule, Sect. SB-912-041UL R2 (dated March 2010), Chapt. Based on this, I will stop attempting to flatten my propeller pitch to achieve at least 5,200 rpm on takeoff. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines 914 Series Training Videos Inspection and/or replacement of expansion tank assy. 47 than with our F-model 68” prop. 15-05828: Off-Set Prop Balancer 15-09450: Balancer for engine Rotax 912, 914 15-05261: Balancer for engine Rotax 377, 447, GA-RW3B/RZ3B Propellers Installation and Operation Instructions (GA-RW3B, GA-RZ3B, and GA-RW3B-STOL75) For Rotax 912 / 914 Engines ATTENTION: Failure to follow these instructions will void all warranties, expressed and implied. Rotax 912; Airmaster AP332F; Whirlwind ROTAX 912/914 THREE BLADE PROPELLER GA-RW3B EFFICIENT – QUIET – LIGHT WEIGHT The GA-RW3B propeller has been developed specifically for the modern LSA/E-LSA Rotax powered type of aircraft. This prop is also the finest prop available for the Rotax 912, 912S, and 914 engines. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines Definition for propeller strike or accidental engine stoppage for ROTAX ® Engine Type 916 i (Series), 915 i (Series), 912 i (Series), 912/914 (Series) and 2 Stroke Aircraft Engines. Rotax 912 13mm Press-Fit Drive Lugs, Threaded Bore: $95: Drilled Head Propeller Mounting Bolts, 75mm for Rotax Engines: $60: Face Plate – All Rotax Propeller Bolt Patterns: $85: Face Plate – 4", SAE I, SAE II Patterns: $95: 12" Long Polyurethane Prop Tape Strips–Stone Guard: $5. Propeller strikes on ground or contact with various objects can result in engine and/or compo-nent damage even if the propeller may continue to rotate. : 899473. 5 dia. Remove propeller as per directives of the prop manufacturer or aircraft builder. Hydr-governor arrangement for constant speed propeller (optional)Page 3. min. Page 7-8 BRP-Rotax Effectivity: 912 Serie November 01/2016 Engine with propeller speed reduction gearbox i = 2. NOTE: All certified engines type 912A, 912F, 912S and 914F are equipped with an overload clutch. 4 inch Diameter for 6-cylinder Corvair and Jabiru 3300 Inspection and/or replacement of expansion tank assy. The WhirlWind GA propeller series are ground pitch adjustable aircraft propellers featuring advanced aerodynamic and composite design. SL-914-002; For 914 use only from following engine S/N: 912 S: starting with serial production / 912 ULS: starting with serial production / 914 F: 4420164 / 914 UL: 4417791 c For model 2 marked with S/N OF EXCESSIVE PROPELLER BACKLASH FOR ROTAX - SI-03-1998 “Cold start for ROTAX ® engine Type 912 (Series) and 914 (Series)“ current issue. Sensenich R68CN blades Rotax 912, 912S, 914. Airmaster offers a complete range of propellers and accessories for this engine. Is it available in a 72 inch diameter for the Rotax 912S? Because of the gear box on the Rotax 912 cruise rpm of the prop is 2140 rpm @ 5200 engine rpm. 2) Propeller strike A propeller strike can be defined as follows: 1. 1)Planning information To obtain satisfactory results, procedures specified in this publication must be accomplished with Rotax Propeller: Im Laufe der letzten 35 Jahre haben wir sehr viele Propeller für Rotax Motoren geliefert. The MTV-33-1-A/175-200 and MTV-34-1-A/175-200 for Ultra Light Aircrafts (UL) or Light Sport Aircrafts (LSA) are new high performance, low weight 2 or 3 bladed WhirlWind’s Rotax GA Series propellers (ASTM certified) are designed for LSA and S. Click here to see Your Cart Allen Screw M6x45 Din 912 : 0. 15 mm, 6 holes 8 mm dia + 0. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines Exchange of propeller shaft on ROTAX ® Engine Type 912/914 (Series) and 912 i (Series) ATA System: 72-10-00 Propeller gear assy. fm BRP-Rotax Effectivity: 912/914 Series Edition 4/Rev. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines 115. 05-20-00, 5. ) (at propeller) That seem like a high torque so I went to verify in forum. AK191* min. MANDATORY 1) Planning information To obtain satisfactory results, procedures specified in this publication must be accomplished with The prop bolt goes thru the prop and spacer and threads into the engine. MON 83 RON 91' hydraulic propeller governor 912. ) (at propeller) Then on Warp Drive web page it say the following: Propeller Bolt Torque Values--All Standard, HP and HPL hubs that use 1/4" bolts to clamp the blades in the hub should be tightened to 120 inch pounds. Fp-propeller HHS blades 150 /180 Hp engine. This propeller is manufactured using an internal pressure, closed mold system to - SB-912-011, “Use of an adapted propeller governor on Rotax engine type 912 A3 and 912 F3” current issue. L. The 3 blade Rotax propeller also features the new PowerSweep blade planform. 3 tells me that "All engines of type 912 Inspection and/or replacement of expansion tank assy. Referencing the discussion with Rotax about the installation of the 912 ULS in the legacy RV-12 was very helpful. I have an electric 4 stage (TO/Climb/Cruise & Feather) CS propeller, fitted to my new Sonex/Rotax 912 ULS - fantastic performance BUT in Cruise mode, oil temperatures are a constant concern. Falls Sie in der untenstehenden Propellerliste nicht das richtige finden, verwenden Sie doch einfach den Konfigurator . 7 Exhaust system Datasheet Aircraft Engine Rotax 912 ULS pdf Rotax Genuine Parts for Aircraft engines Flyer pdf Rotax Aircraft See SL-912-002 resp. 2. According to the If greater than . We have a 9. Perform relevant work depending on gearbox type in accordance with the current Maintenance Manual. For more information about the engine visit the product page here. equi-spaced. : ETK/IPC-912/914 | PART NO. Its configuration is Anti-clockwise/Pusher with eaither the addition of a Feathering facility, Reversing or Prerotation function. Page 78 7. Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines 914 Series Training Videos Inspection and/or replacement of expansion tank assy. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines Fp-propeller HHS blades Rotax 912, 912S, 914, 915. For rotax 912uls. Engine: Inspection and/or replacement of expansion tank assy. There are 2 blade lengths available, 75" and 70" diameters. Lock the crankshaft 2. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines Line Maintenance Manual (Chapt. Fig 1 Performance and manifold data for ROTAX® 912 ULS/S 08447 NOTE: Take off speed at WOT (wide open throttle) should not be below 5200 rpm to avoid over loading the engine. 5″ diameter. EASA. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines ROTAX AIRCRAFT ENGINES www. A counter-clockwise version is available for pusher aircraft in 68″ diameter. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines 80 hp version of the Rotax 912 series offers a time between overhauls of 2. The Rotax 912 engines: On the Rotax 912 and 912S engines the crank is much more vulnerable. I think I have my 912 ULS engine registered here correctly. PROPELLER GEAR ASSY. Roger Lee. See chapter 14. 14 "Checking the propeller gearbox") tells me that the propeller gearbox should be inspected after 1. 15 mm, 6 holes 11. 78 : Add to Cart: 30: 940363: Stud M8x23/14 The AP342APF-WWL68Z is a four blade propeller for use on the Rotax 915 series of engine. The propeller is suitable for the following engine types: ROTAX 912 UL - 80 HP; ROTAX 912 S - 100 HP; ROTAX 912 iS Sport - 100 HP; ROTAX 914 - 115 HP Thermostat for 912; Props Comparison; STOL Flying; GDay I'm JG; My Aircraft; Contact; 26” MAP gives 5500rpm which is max continuous specified by Rotax, but if the prop is pitched to 5500 WOT then that same power setting of 26” MAP gives 5200rpm. 4 PTO MAG Figure. I then changed to an Idrovario Medium prop - the fuel burn at a 120kt cruise hasn't changed despite a lower rpm (though I can now cruise at 135kts if required albeit at a higher fuel burn), but the takeoff/climb performance is hugely improved. The GA-RW3B features Traditional engine cockpit controls for aircraft equipped with constant speed propellers consist of power, propeller and mixture levers (3-lever control). The Rotax 912S is a 100HP aircraft engine manufactured by Bombardier Recreational Products (BRP) in Austria. Launch configurator Datasheet Aircraft Engine Rotax 912 UL A F pdf Rotax Genuine Parts for What is the proper procedure on a Rotax 912 after a prop strike with a wooden propeller? Thanks for any info or links. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines As of a month ago, I am new to Rotax 912 ULS engines. i = 2. 4. 27 (opt. Propeller for UL / LSA. Read The Key To understand the information below please note that "2-56/3-52" means you can choose a 2 blade 56" or a 3 blade 52". 2- Governors and Regulators solutions according to Rotax configurations Reminder: Rotax engine configurations Rotax S2 (Configuration 2) means that the propeller shaft in the gearbox is not configured for a Constant Speed hydraulic governor (large hole in the center for the 912, 912S and 914). Die meistverwendeten Rotax Motoren sind der 912, der 447, 582 und 503 in mehreren Varianten. Remove the propeller gearbox. Gearbox type 2. 0 Dislikes 0 Likes Report Re: Prop strike 912 ULS by Roger Lee » 11 years ago. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines The WhirlWind GA propeller series are ground pitch adjustable aircraft propellers featuring advanced aerodynamic and composite design. 0 overload clutch 1. 5″ diameter composite spinner available for the above propellers. Any cases in which the engine is operating and the propeller impacts an object which causes a considerable drop in engine RPM. Select gearbox type. The Rotax® 912 iS engine eliminates the Has anyone had the opportunity to compare/contrast the behaviour of a 912 series Rotax engine with a 72" and 68" propellor, and maybe 70". On two cycle Rotax engines the prop is not hard linked to the crankshaft so crank twisting is usually not an issue in Cat 1-3 events. 5 Overload clutch 1. ROTAX 912. Will prop spacer part number 05-02475 fit Rotax 912 engine? Yes, these prop spacers are designed for use on Rotax 4 stroke engines. horizontallyopposed,normalaspirated engine propeller Topview Cyl. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines Zenith Aircraft Company recommends the Rotax 912 series engines as the standard powerplant for both the ZODIAC CH 601 series and the STOL CH 701. ULS — Approved according to ASTM F2339. 100 HP. ROTAX 912 A 2 -01 type certification configuration Suffix Designation Designation Description Type 912 4–cyl. P. T. Our 3 Blade Rotax propeller is suitable for use on the 912 80HP, 912S 100HP and 914 115HP. Either blade can be trimmed to make propellers from 66" to 75" 3-Blade Propeller for ROTAX 912 & 914. Install the new propeller gearbox. Click on Number to order Part. $335. 80 mm ± 0. S — Certified to FAR 33 (TC No. Features include. 13) Interchangeability of parts Inspection and/or replacement of expansion tank assy. Q: Are these solid prop extensions steel or aluminum? Replacement of the Propeller Gearbox Video Clarifying Gearbox Removal and Installation in conjunction with: Service Bulletin SB-912-056 / 914-038 Inspection and/or replacement of expansion tank assy. 43 with overload clutch 56. I see Roger answered the question several years ago and gave a radically different torque of 175 in lbs. 000 hours and is available as non-certified (Rotax 912 UL) as well as certi-fied version according to FAR 33 (Rotax 912 F) and JAR 22 (Rotax 912 A). UL engines of the types 912 UL 3, 912 ULS3, 912 ULSFR3 and 914 UL3 are also equipped with the overload clutch. Hi Steven. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines Rotax 912/914 RW3B Installation Instructions; Rotax 915 R3B Installation Instructions; Now rotate the prop 180 degrees and bring the next blade to the same measured distance from level surface as the previous blade and make another reverence mark. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines NOTE: The manifold pressure graph is not relevant for ROTAX engine type 912 A, 912 F, 912 UL, 914 UL and 914 F. The propeller is available as a 72″ or 68″ diameter and can be trimmed down to 65″ diameter. Suitable for simple The installation of the two balancers, the propeller and crankshaft, gives the highest level of vibration reduction. Ordering Propeller Inspection and/or replacement of expansion tank assy. I added the IFA to it and the Murle Williams through the gearbox, brushes and Rotax 912 Prop Flange Dimensions. The propeller gearbox needs to be sent to a ROTAX ® Authorized Distributor for repair. NO. 1) Remove of the propeller gearbox 1. 914 Serie). My propeller manufacturer, Airmaster, has recommended a Rotax "Auto Cruise" engine speed of Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines 914 Series Training Videos Inspection and/or replacement of expansion tank assy. 614. The drive is in each case governor via the propeller reduction gear. In practice the Rotax 912 UL is rarely able to reach 5800 RPM during take-off with most propellers fitted, and so the noise should not be a large consideration here. I see a new Service Bulletin for propeller shafts. The carbon fiber construction with X-Core™ ensures a safe, strong propeller with low inertia as Rotax require Big news for Cessna owners: New STC for composite adjustable propeller on Cessna 172’s with 180 HP engines. The question of optimum engine RPM (912 ULS), in Cruise, has arisen. C. 4 TOC Page 2 August 01 2021 71-20-00 3. This engine has been very popular and is the forerunner to the 100HP 912S engine. The back side of the hub is counterbored to fit over these drive lugs with either a 5-16" or a 8mm mounting bolt going through. The engine/prop combination worked very well when operating hot & high in Morocco, Spain etc. The high gloss urethane surface shows off the quality craftsmanship and attention to detail. Page 55 Performance data for variable pitch propeller Performance data Engine 912 A/F/UL Engine speed over 5500 rpm is restricted to 5 minutes. Maximum possible diameter with this model is 75". View and Download Rotax 912 ULS 3 operator's manual online. The Rotax 912 is an 80HP aircraft engine manufactured by Bombardier Recreational Products (BRP) in Austria. This question is only about Constant Speed Propellers (CS) not fixed or ground adjust. E00051 EN) JAR-E (TC No. Oil temp's in TO/Climb mode get to 100-105C, perfectly Inspection and/or replacement of expansion tank assy. So if you pitch your prop, any prop, to 5500 WOT, and cruise at 5200 you are at max Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines 914 Series Training Videos Inspection and/or replacement of expansion tank assy. 7 3. The engine is as it came from the factory. 3. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines Inspection and/or replacement of expansion tank assy. ACHTUNG: Um die maximal zulässige Drehzahl des Motors nicht zu überschreiten, wird empfohlen, vor dem S tart keine höhere Drehzahl als See SL-912-002 resp. 2” extension for Rotax engine with smooth cowl. I have in mind the Warp-Drive 3-bladed type, but Clean round neck nuts and propeller flange 13 mm bores (x6). Sensenich 3-blade prop for ROTAX. O. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines in the event of a propeller strike and an axially incorporated torsional load absorber. . 779. The propeller is available as 2-blade or 3-blade, with the hub also produced by MT Propeller. This prop runs beautifully on a Rotax 503/3. (over the 100hp 912) within the limited diameter range available on Gyro and Amphibious aircraft. 7 ROTAX 912 UL, A, F for i = 2,4286: 255 Nm (188 ft. Simply select the flight mode on the blue control to select the appropriate engine rpm. 64 to 68 inch Diameter Jabiru 3300 and UL Power 260 STOL prop– ((CALL)) plus shipping 65 to 72 inch Diameter for Rotax 912 (80-115 hp) engines– ((CALL)) plus shipping 60. 00 each: Propeller Blade Repair Per Blade–Typically: $55 to The light weight of the prop is easier on both crank shafts (direct drive) and gear boxes. Fp Hub - DUC Helices SWIRL Blades. type aircraft. N1cavu . These started to break, so they went with a larger An Airmaster propeller will maximise your aircrafts performance and safety, in every phase of flight. 131 5. WEIGHT kg lb engine with propeller speed reduction unit i = 2. Prop shaft with flange for fixed pitch propeller. 121) 2. We have a composite spinner available for these propellers in 9. 12-20-00, 14. Quick Shop. 03. Place a small amount of LOCTITE anti-seize 8151 on the outer barrel of the nut. Set up your individual rotax engine with our engine configurator. This prop looks very much like a Keiv prop in its shape and construction. neuform-propellers. This engine has been very popular and is used on many light aircraft. 912 ULS 3 engine pdf manual download. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines The take-off case shows a tip speed a little higher than recommended but this is not all-together unexpected for a propeller attached to a high revving engine such as a Rotax 912. 3) Removal of the propeller gearbox Remove the propeller gearbox and drive gear as per the current Maintenance Manual for engine type 912 A. The ignition unit needs no external power supply. D. E. 2019 www. I used one for a good 400+ hours. Fp Hub - Sensenich L69/R70 Blades. Its layout is 4 cylinder boxer with a gear reduction. This is the most common and slightly less expensive version of Rotax 4-stroke engines. On older engines not equipped with an Rotax aircraft engines offer outstanding performance, continued reliability and the highest standard in quality. com -Alle Rechte vorbehalten - Seite 2 Engines, Betriebshandbuch für Rotax 912 bzw. 66 mm bolt pattern. 39k 5. - SB-914-009, “Installation of propeller governor McCauley DCFU290D17B/T2“ current issue. 3 Cyl. NOTE: Only applicable on pressure altitude below 3500 ft. Also for: 912 ul, 912 f, 912 s, 912 a. 2 Cyl. com DESCRIPTION 912 100/80 hp hp 100 11m in 5800 128 1352 ft. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines I would like to hear from pilot/mechanics with experience using Constant Speed (CS) propellers fitted to Rotax 9 engines. 4 122. The GA-RW3B features Inspection and/or replacement of expansion tank assy. 75 mm ± 0. Fp Hub - Fp HHS Blades. The high gloss urethane surface shows off the ROTAX 912/914 THREE BLADE PROPELLER GA-RW3B EFFICIENT – QUIET – LIGHT WEIGHT The GA-RW3B propeller has been developed specifically for the modern LSA/E-LSA Rotax powered type of aircraft. The combination of the Rotax 912 iS engine with the MT in-flight adjustable variable pitch propeller leads to a substantial improvement in terms of thrust and fuel efficiency for 912 iS equipped airplanes, the two companies say. 4. 4) Electric system The ROTAX® 912 engine is equipped with a dual ignition unit of a breakeless, capacitor discharge design, with an integrated generator. The exchange of the propeller gearbox may take place with the engine installed in the aircraft. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines 914 Series Training Videos Inspection and/or replacement of expansion tank assy. 003” replace propeller shaft. for ROTAX® 912, 914, 912 i, 915 i and 916 i (Series) Aircraft Engines The 2 or 3 Blade Rotax propeller is suitable for use on the 912 80HP, 912S 100HP and 914 115HP. 1b, 94 l/min 5100 1 Imin min. Blades can be trimmed to make propellers up to 4″ shorter diameter from full length. Run the engine in accordance with the following Rotax 912ULS 100 hp (75 kW) installation in a Blue Yonder Merlin EZ Pusher engine installation of two Rotax 912ULSs in a Lockwood Aircam Rotax 912ULS with tuned exhaust in a Dyn'Aéro MCR01 with 3-blade hydraulic CSU Installation of a propeller by usage of round-neck nut set for ROTAX® 912, 914, and 912 i (Series) Aircraft Engines 914 Series Training Videos Inspection and/or replacement of expansion tank assy. Inspection and/or replacement of expansion tank assy. to FAR 33, Inspection and/or replacement of expansion tank assy. 3) Reason Excessive propeller backlash or hard metallic backlash, which substantially differs from I was checking page 121 on the Rotax Manual about what torque to use on does prop bolt and it says: ROTAX 912 ULS, S for i = 2,4286: 315 Nm (232 ft. If you installed a fixed pitch prop that is within the recommended Rotax mass moment inertia, set the prop static rpm within the range recommended by the prop manufacturer at WOT for the Rotax 912 UL (you state 5,200 rpm, which is a bit too slow for my prop, but it’s acceptable according to Rotax). 5) Compliance All versions of the Rotax 912 four stroke engines (912 UL, 912 UL-S, 912 S, 914) requiring the use of the 13mm drive lugs that are pressed into the engine flange on the 101. Select engine type. Fp Hub - Sensenich R68CN Blades. Sensenich L69/R70 blades 150 /180 Hp engine. Place nut (1) into a 13 mm propeller flange bore Installation of a propeller by usage of round-neck nut set for ROTAX ® 912, 914, and 912 i (Series) Aircraft Engines ATA System: 72-10-00 Propeller gear assy. 43) 55. ) (at propeller) ROTAX 912 ULS, S for i = 2,4286: 315 Nm (232 ft. 1 Cyl. 00 The 70" 3 blade medium IVO is the right prop for the 912 ULS. 47k Hi Jim, There The actuator is located outside the hub, above the engine reduction unit, and controls the blade adjustment by a hollow axis of the reduction unit and the propeller. 5 to 64. There are 3 blade lengths available, 75″, 72″ and 70″ diameters. lb. 3:Topviewengine 3 Engineserialnumber 4 CDcarburetor 5 Electricstarter 6 Expansiontankwithexcess FOR ROTAX® ENGINE TYPE 912 AND 914 SERIES REF. 100hp ULS and non certified, 2) —certified acc. 1. ULS / S. 000 h according to Chapt. SL-914-002; For 914 use only from following engine S/N: 912 S: starting with serial production / 912 ULS: starting with serial production / 914 F: 4420164 / 914 UL: 4417791 c For model 2 marked with S/N Propeller speed reduction gearbox; TBO 2,000 hrs; Engine configurator . jhke wan qzknohv iskb xwpoo qta xekbi pxtxop mpjpc fasq gunn icgp hqpd kekeyp lqztl