Rotax 912 uls verbrauch. SB-912-057UL mentions 15 years in chapter 1) 1.

Rotax 912 uls verbrauch. com/wfjk1d/oobabooga-api-python-github-download.

Rotax 912 uls verbrauch. 具有同級別最佳功重比的發動機. The 100-hour check of the prop/gearbox friction torque is completely missing from the Schedule (apparently this is to be addressed in a future revision). by Glenn Martin» 8 years ago. The most recent sensor (part no. If on the 2000 hr. Manually fill the expansion tank 100% and half fill the overflow reserviour. Engine Type:ROTAX 912 UL. BRP-Rotax wishes you much pleasure and satisfaction flying your aircraft powered by this ROTAX® aircraft engine. 100 HP Engine with the best power-to-weight ratio in its class DESCRIPTION • 4-cylinder • 4-stroke liquid-/air-cooled engine with opposed cylinders • Dry sump forced lubrication with separate oil tank, automatic adjustment by hydraulic valve tappet • 2 carburetors • Mechanical fuel pump • Dual-electronic ignition • Electric starter • Propeller speed reduction gearbox • Air ROTAX 912 EXHAUST SYSTEM. 13MM OIL HOSE. Mazání se suchou klikovou skříní a olejovou nádrží, automatické vymezování vůle ventilů. 1 kg lighter, than a Rotax exhaust. 100 HP. TEXAS ROTAX® AND LIGHT SPORT AIRCRAFT, LLC 29890 BULVERDE LANE #14 BULVERDE, TX 78163 Phone: 830-406-9061 Fax: 830-406-6053 E-Mail: paul@txlightsportaircraft. 2 carburetors. 000 h / 15 years or not. Hi Curt, This answer depends on a few factors. 8k. Although it’s not perfect its dimensionally accurate and has fully working parts. This paper reports the results of simulation works of Rotax 912 aircraft piston engine, which is a basic unit in most ultra-light aircrafts DESCRIPTION. I have run diagnostics on the ignition system (Dr Rotech), replaced Mar 12, 2012 · Rotax 912. 34 hp 1 hp = 0. If you do not loose any oil here then it is no different than a regular oil change. 电启动器（12V或24V）. 1. The lightest engine in the Rotax aircraft engine portfolio. This legend shall be included on any reproduction of these data, in whole or in part. When it was released in 2009, it was the world’s first formally certified factory-built gyroplane of this configuration. BING FIXATION SCREW 50-273-01. Jul 17, 2013 · In addition, Mitter collected broader data that showed that the 912 iS is slightly more efficient in climb than is the ULS. DCPR8E 4339 NGK SCREW ON TERMINAL. (no further data is found in the factory database) In this case the TBO extension status depends on what servicing has previously been done to the engine; check your engine logbook and see if it complies with the requirements of. Motor mit dem besten Leistungsgewicht seiner Klasse. Prior to Suffix 01, both Waterless coolant and 50/50% Water/Glycol are permitted. It will pull in more coolant during each cooling cycle. Hi Bill, Did you mean: 12mm is the thread hole size and the spark plug should at 16mm. The above reference from Rotax mentions 41-50F hotter which is 5-10 DegC. Rotax-powered Sling aircraft from The Aircraft Factory, the AVMAP Navigation and engine monitoring system, and the Rotax powered Tucano Experimental and Light-Sport Aircraft. Download (pdf, 38 KB) 912-914_1stStartChecklist. ROTALK NEWS Episode 4 ROTAX's 915iS-powered Aquila A211 test aircraft, the Scheibe SF-25C Falke (first-ever 912-equipped aircraft!) and ROTAX factory in Gunskirchen, Austria. Re: 912S/ULS vs 912IS. Winter time coolant temps will be much lower than hotter summer temps. BRP-Rotax GmbH & Co KG cannot accept any responsibility for the quality of work performed in accomplishing the requirements of this publication. The visual dominance in the future is the large side intake. Temps on two RV12 are very close at 223 on steep climb out and leveled off at 3500 leveled off at with temps around 215. TBO engine and use auto fuel then it is 1000 hrs. 双电子点火. poor carb sync, especially at idle. 060 3. At 200 degrees, the oil pressure is then about 50 PSI at low power, and about 43 PSI at full power. When I ordered my LSA, the factory recommended I build it with a ULS because of the problem at the time, which I did. Doppelte elektronische Zündung 912 ULS | S. We have the "Castrol Power1" oil available in 4 L gallon. Tucson, AZ Ryan Airfield (KRYN) 520-349-7056 Cell. 5 psi, and after start it would go up to 5. 912 UL from engi ne S/N 4,404. Rotax 912 ULS (100 HP) $26,909. Roger Lee. Glenn Martin. NOTE: Section 1. 4541 (321) heat-resistant stainless steel. According to the Rotax test data, the 912 ULS burned an average of 4. 3230. ROTAX Tech Talk: Troubleshooting the Rotax 912 ignition system. the Roatx Owners video on Carb Sync says to set the idle between 1800 and 2200rpm. 4. Select gearbox type. 1255. Apr 26, 2021 · pdf912s SpecificationsPopular. 06 MB) Datasheet_912ULS_Printpreview_rev1. About 30 minutes into a flight where the engine (Rotax 912 UL, 80 HP, ~1100 hrs on the engine) was running fine, it suddenly started running very rough and could not reach full power, maxing out at about 4600 rpm. : 899196 maintenance manual line Jun 1, 2017 · The 912 ULS has a dry weight of just 132 pounds, compared to 199 pounds for a Continental O-200-D or 200 pounds for a Lycoming IO-233-LSA. The Breezer Sport is prepared to carry the Rotax-engines 912 ULS and 915 iS. For more information about the engine visit the product page here. Motor s nejlepším poměrem výkonu a váhy ve své třídě. Whilst you can get a cheap motorcycle battery they tend to be heavy and if weight is a concern there are alternatives like the Odyssey AGM and various lithium batteries. More horsepower was one of the characteristics and the engine was intended for airplanes with a higher load capacity. Maintenance task add-on for engine suspension frame assembly SI-916 i-005R1 / SI-915 i-010R1 SI 4425644 was produced 05-Jul-1999. Engine Type: ROTAX 912 ULS. 00. 4-cylinder, 4-stroke, 100 HP. Hi John, I have a 912IS with 280 hours on it. 12 years ago. 14k. I am just looking for any advice that anyone may have regarding a recent engine failure I had with my Rotax 912ULS. 1 to 5. Includes Oil reservoir, Oil Cooler, Water radiator, Overflow Bottle, Rectifier Regulator, Air Filters and stainless steel exhaust System. 10 I get the following figures: Specific consumption at max continuous performance = 285g/kWh. 干槽式压力润滑，带有独立滑油箱，液压挺柱自动调节气门间隙. Re: 912 ULS Checking of propeller gearbox. 具有同级别最佳功重比的发动机. 2个化油器. too high or too low an idle set. In addition to this Service Bulletin the following Service Instructions must be observed and com-plied with: Service Instruction SI-912-016/SI-914-019, title “Selection of suitable operating fluids“ current issue. The Rotax 912 is a piston aircraft engine made in Austria by the company Rotax. In the following document the short form Information on maintenance and spare parts planning for ROTAX® Aircraft Engines. During runup ignition check it will completely shut down on the right ignition. It burns significantly less fuel. The super-sleek Calidus is AutoGyro’s closed cabin two-seat tandem model. 912 ULS | S. 961250 blinding shim. From the Rotax Operator manual paragraph 1. ROTAX 912. Published on 26 April 2021 Modified on 26 April 2021 By RotaxOwner AdminIn Engine Specifications. 448, and shall not, without prior written permission of BRP ROTAX 912 A 2 -01 type certification configuration Suffix Designation Designation Description Type 912 4–cyl. 電啓動器（12V或24V）. Calidus. My engine (912 ULS)serial number is 5645379, it has 850hrs since new in 2006. 6 psi. Dry sump forced lubrication with separate oil tank, automatic adjustment by hydraulic valve tappet. If you have a 2000 hr. The Manual must remain with the engine/aircraft in case of sale. This is my first large model and would appreciate feedback as I’m thinking of Dec 3, 2022 · Van’s has defined the caution band for EGTs as 1,470 - 1,620 F (799 - 882 C). one year ago. Hi James, I am not sure about the ULS as I have an IS Sport. 4/January 01 2023 Some of the coolant temps from plane to plane will differ because of radiator size and air flow over the radiator which of course depends on radiator placement and of course OAT. Lary. KG, Austria, acc, BGBI 1984 no. Is has API SN speciffication and 10W-40 viscosity, as Rotax recommend, but that brand doesn't apear in Report. 121) F,S CertifiedtoFAR33(TCNo. 000 hours and is available as non-certified (Rotax 912 UL) as well as certified version according to FAR 33 912 Series. ROTAX OIL FILTER 825-016. Last week the weather was relatively hot (32C/ 90F) and humid. 999-680 Engine Speed RPM 75 70 65 60 55 50 45 40 35 30 3000 3500 4000 4500 5000 5500 6000 Engine Performance kW Engine Performance hp 100 90 80 70 60 50 40 ENGINE PERFORMANCE max. EASA. Prior to start, the electric pump pressure was always around 4. I would like to use unleaded fuel in my 912 ULS engine. I have a 912 ULS installed on my 2006 Evector SportStar that has been giving me problems. 5mm. 11k4. 58k13. Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician 8 years ago. Dual-electronic ignition. 533 to S/N 6,775. SB-912-057UL mentions 15 years in chapter 1) 1. Four-stroke piston engine with four liquid and air-cooled cylinders. horizontallyopposed,normalaspiratedengine Certification A CertifiedtoJAR22(TCNo. Re: 912UL Running Rough. 2個化油器. The Rotax 912 series is well regarded for its reliability and efficiency and is primarily targeted as the entry level motor in the light aviation industry. End. There are unnecessarily repeated actions (such as inspecting the air filter at #6 and #14). 040. . It is designed and tested for 80–120 hp engines. 5 years ago. UL — Approved according to ASTM F2339 A — Certified to JAR 22 (TC No. The highly reliable and efficient entry-level motor for light aviation aircraft manufacturers. Re: Spark plug size and torque values. 912S about 400 hours on Rans S-7. 5) Gasket in the chambertop A further change of material was introduced on the gasket under the chamber top (14) part no. Plugs that are too cold can foul quickly. Today 89 deg and humid this afternoon in PA. I have a intermittent ignition failure on a 3 year old Rotax 912 ULS (approx 1200 hrs). ( no additional information is found in the ROTAX factory database ) Thank You. Both EGTs are similar and one or the other may be Feb 17, 2014 · Until 1998, the most performing versions were the Rotax 912 UL/A/F engines and then the Rotax 912 S engine was launched on the market (FAR 33). 33851. The RV-12 POH defines a Cruise limit of 1560 F (849 C) and a Take-off limit of 1616 F (880 C). On the other hand. Also, Suffix 01 engines are only permitted glycol coolants. by RotaxOwner Admin» 4 years ago. Four-stroke piston engine with four liquid- and air-cooled cylinders. Previous Power Sonic batteries ($50) lasted 3-4 yrs and lost power. Fuel flow at 75% continuous performance = 18. ) Use 93 AKI unleaded that has 10 percent ethanol added. 6) Approval: Is not required for engines of the type UL (Series). Our muffler is 1. 456180) DESCRIPTION. Price does not included shipping. Follow Us. I have observed that my EGTs don’t reduce when going from Take-off to Cruise (~ 5,000 rpm) and may increase slightly. 1) b), but the newer SB-912-041UL only specifies a maximum of 12 years. 121) F — Certified to FAR 33 (TC No. by bill martin» 12 years ago. ROTAX Tech Talk: 912 Easy Start Circuitry. Model Number:309120010. 2 karburátory. Trockensumpf-Zwangsschmierung mit separatem Öltank, automatische Einstellung durch hydraulische Ventilstößeln. MojoGrip has introduced the Breezer Sport in a very brilliant Video. Redundant electronic fuel injection and ignition, eco mode. Sorry I didn’t get the OAT at altitude. Gearbox type 3. Jun 11, 2020 · Up until recently the 912 iS had issues with their gear boxes. Page 1 OPERATORS MANUAL FOR ROTAX® ENGINE TYPE 912 SERIES ROTAX ® 912 ULS 3 WITH OPTIONS part no. It also has more usuable power than a ULS and slightly more power (by a couple of HP). Information on maintenance and spare parts planning for ROTAX® Aircraft Engines. It is the easiest to start and smoothest Rotax I have ever used. While carrying out a group project designing a microlight I decided to go big and create a fully working model of the Rotax 912 engine. by Av8r3400 . Engine roughness lasted a second or two, but was bad enough that I declared an emergency and landed. Recent Videos. 3) Reason During the development and standardization of ROTAX® 912 / 914 Series engines, several “Gen-erations” of oil pressure sensors have been introduced. » 10 years ago. by Roger Lee» 10 years ago. ) Rotax accomplishes this mainly by turning the engine twice as fast: Redline is 5,800 rpm for takeoff and typically 5,000 rpm in cruise. E00051 EN) JAR-E (TC No. If it is leaking and it is not obvious, it could be leaking into the cylinder and out the exhaust. Model Number:309120110. Propeller speed reduction gearbox. Čtyřtaktní motor kapalinou chlazenými hlavami válců a vzduchem chlazenými válci. Gearbox type 2. That was for the blue silicone hoses and a hose cutter. As it's an older engine, that is all the info available in the database End. by Bob Hartunian» 9 years ago. rocker arm left and rocker arm right for ROTAX ® Engine Type 912 i, 912 and 914 (Series) ATA System: 72-30-00 Cylinder head 912 ULS from S/N 6 785 971 up to S/N Introduction of new double ignition coils and new wiring harnesses for ROTAX® Engine Type 912 i (Series), 915 i (Series) and 916 i (Series) Maintenance task add-on for engine suspension frame assembly SI-916 i-005R1 / SI-915 i-010R1 SI-912 i-026R1 / SI-912-033R1 / SI-914-036R1 (2) 914 Series. Chris Bill. If you ever need to do a rubber replacement go to NAPA. $28. 121) UL,ULS Non-certifiedaircraftengines Configuration 2 BRP-Rotax GmbH & Co KG, be disclosed in whole or in part to third parties. It will be different with Evens coolant verses 50-50 and there are a couple other minor factors. Weights and performance graph for the Rotax 912 80hp. 854 Lary Carlston. My error, the prop is a 68", taper tip, 3-blade. 838242 Engine type Serial number 912 UL from S/N 9580915 up to S/N 9580919 inclusive Hi Steven. RotaxOwner Admin. All flying has been done by me and the engine has never previously had an issue. Nir, The 8 indicates the heat range. Suitable for simple airplanes. Unfortunately the highest AKI non-ethanol unleaded fuel that I can purchase is 90 AKI. 2. Document structure The structure of the Manual follows whenever it is possible the structure of the “GAMA Specification #1 for Pilot’s Operating Handbook“. Apr 26, 2021 · pdf912 SpecificationPopular. 机械燃油泵. ULS / S. 2) Concurrent ASB/SB/SI and SL. 3). 5 lt/h. Rotax 912 engine Variants 912 A 912 F 912 iS 912 iSc 912 iS Sport 912 S 912 UL 912 ULS 912 ULSFR Users. Rotax has a little gauge that slides in place to help get the float level correct or use a MM ruler and measure from the carb edge up to the bottom of the float arm. 四衝程活塞發動機，水冷和風冷的四個汽缸. (Page 9). com Web: txlightsportaircraft. Mechanische Kraftstoffpumpe. Dry sump forced lubrication with separate oil tank, automatic adjustment by hydraulic valve tappets. This isn't a sputter, cough thing, it just completely shuts down as if you turned off the key. 幹槽式壓力潤滑，帶有獨立滑油箱，液壓挺柱自動調節氣門間隙. May 14, 2021 · From this perspective, Otkur developed an emissions and fuel consumption prediction model with altitude capability for the Rotax 912 S/ULS engine used for surveillance flight parameter rotax 912 uls 100 hp aircraft engine for sale In comparison to the 80 hp version of the Rotax 912 series the 100 hp product line offers more power while keeping the weight. Engine Version: 912 UL2. The 80 hp version of the Rotax 912 series offers a time between overhauls of 2. by Bob Jonesin 912 / 914 Technical Questions. 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 For complete instruction and compliance to this Service Bulletin refer to Service Bulletin SB-912-063, latest edition section 1. ); See SL-912-002 resp. 2 Gleichdruckvergaser. by David » Sat May 22, 2021 10:53 pm. 4-Takt Kolbenmotor mit vier flüssigkeits- und luftgekühlten Zylindern. Re: Rotax 912 UL battery. 4-stroke liquid-/air-cooled engine with opposed cylinders. In addition, the time between overhauls (TBO) increased from 600 to 1,000 hours. ) Add 100LL to the 90 AKI non-ethanol unleaded to get it above 91 AKI. ULS — Approved according to ASTM F2339. 1 percent. Here in the UK, the two governing bodies for most 912-powered aircraft have approved the use of a number of lithium batteries. This engine series offers a time between overhauls of 2. Gentlemen. 機械燃油泵. 5800 Conversion: 1 kW = 1. We can offer: by Robert Chaplinin 912 / 914 Technical Questions. 107570. This engine series offers a time between overhauls of 2,000 hrs and the best power to weight ratio in its class ‒ no surprise that this engine is the best selling 4-stroke aircraft engine. Weights and performance graph for the Rotax 912S 100hp. take-off RPM, cruise RPM and corresponding engine temp, oil pressure However, as Roger makes note, waterless coolant will be slightly hotter. Yes, I did do the mount modification per the Kitfox SB. 8384 downloads. Service Instruction SI-912-020/SI-914-022, title “Running modifications“ current issue. It should be 10. 2 onward. 591. 11 years ago. E00051EN)JAR-E(TCNo. 2. ROTAX ® is a trade mark of BRP-Rotax GmbH & Co KG. Using the 8 plug would probably work short term, but could lead to faster plug fouling. LSRM-A & Rotax Instructor & Rotax IRC. In 2014 Rotax made the 50,000 engine and started producing since 1989. If you replaced a hose it should resolve itself after a few heat/cool cycles. Fuel flow at take-off performance = 27 lt/h. 121) 2. Oil pressure is steady and does not "flutter". 789 I can´t find out for the above mentioned motor, if we can increase the TBO to 2. Takeoff I'm showing 500-5100 at initial application of full power. Many required premature servicing. engine you use 100LL 30% of the time or more it is 600 hrs. Yes. 4 years ago. 25 GPH for the equivalent power output, an efficiency improvement of 30. 雙電子點火. - SB-912-041UL (dated 2010-03-01) affecting 912 ULS from S/N 4,427. Summary of Contents for Rotax 912 UL. 65. 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). Download (pdf, 1. 000 hrs and the best power to weight ratio in its class - no surprise that this engine is the best selling 4-stroke Oct 25, 2015 · Published on 25 October 2015 Modified on 29 June 2020 By RotaxOwner AdminIn Technical Articles. Gaskets has been introduced of: 912 A from engine S/N 4,410. I replaced my oil and coolant hoses last summer for less than $300. Learn more. 四冲程活塞发动机，水冷和风冷的四个汽缸. by Roger Lee» 8 years ago. We have produced this exhaust system since 2001. 1 BRP-Rotax Page INTRO-1 Ed. I have had very good results with an Odyessy 680 battery for past 7 yrs for 912; cost was around $120. Add To Cart. bill martin. Jan 15, 2019 · Re: Operating temperatures for Rotax 912 ULS. : 899371 Page 2 These technical data and the information embodied therein are the property of BRP- Rotax GmbH&Co. After limping back to the airport, I’ve tried to find the source of the problem without any success so far. : mml-912 | part no. Select engine type. Electric starter. ROTALK is a web based support system which provides a common access point for locating key Information - Education - Support for their Rotax Aircraft Engines such as the Rotax 912, Rotax 914, Rotax 912 iS, Rotax 915 iS, Rotax 503 and Rotax 582. It was worsening gradually to the point now, that is very hard to turn prop when it is stopped after flight. 1) Applicability All engines of Series 912 UL, 912 ULS, 914 UL and 912 iS Sport are affected, if at least one of fol-lowing criteria applies: Criterion A) Engine Serial number: Rotax-powered Sling aircraft from The Aircraft Factory, the AVMAP Navigation and engine monitoring system, and the Rotax powered Tucano Experimental and Light-Sport Aircraft. 717 912 F from engine S/N 4,412. 2230. Av8r3400 . Rotax SL-912-016 specifies a maximum idle speed of 1800rpm (section 3. for rotax engine type 912 series ref no. Mechanical fuel pump. Engine Version: 912 ULS. What kind of oil do you use for your Rotax 912 ULS (my engine was manufactured on 2016). This is important. - Any possible support by BRP-Rotax will be provided on request by ROTAX® Authorized Dis- tributors or their independent Service Centers - Exchanged parts must be returned FCA ( F ree CA rrier) to ROTAX ® Authorized Distributors or 912 Series. are paired and must be replaced together and marked with S/N. 52k. (All three of these engines are rated at 100 horsepower. The cowling is adopted to generate less drag and allow large openings for coolants or intercooler. In the performance data section of the manual I get: Max ROTAX 912 ULS - DCDI ROTAX 912 ULS - 100 HP Info Pak Part No. EASA. So, I have two choices: 1. I have a 2016 RV12 with a Rotax 912-ULS, with the higher pressure auxiliary electric fuel pump. Fill the tank with oil and rotate the prop about 20 times just to fill the new oil filter and make sure you have oil in the lines. For my Model 4 I bought 8ft of 5/8" (in place if the 16mm) coolant, 8ft 1/2" oil and 3ft 1" coolant hose. After a Condition Inspection last week, now prior to start the fuel Aug 23, 2021 · Aeroelectric connection manufacturer s data aviasport a instrumentación english tachometers im 105 service instruction oil pressure sensors for rotax engine type 912 and 914 series ignition system new wiring diagram i installation manual page 71 manualslib 2 central plug maintenance 66 matronics email lists view topic ul rectifier is coils cable spark connector sport aircraft spruce line uls Apr 4, 2024 · Re: Rotax 912 ULS parts source. Introduction of new double ignition coils and new wiring harnesses for ROTAX® Engine Type 912 i (Series), 915 i (Series) and 916 i (Series) 100-Hour Testing and Inspection Procedure for Turbo System Pop-Off Valve in Rotax 915 / 916 Aircraft Engines. 487 912 ULS from engine S/N 4,427. Rotax-qualed mechanic found the original Re: Spark plugs for 912UL. by Jospeh Kieferin 912 / 914 Technical Questions. com ©Texas Rotax and Light Sport Aircraft, LLC 5 Year Rubber Replacement Parts List 912UL/912ULS Report. 2-Stroke Engines. The muffler is welded by TIG of 1. Also, min. Does anybody have a checklist for 912ULS? I'm drafting one myself for a Zenith Cruzer and am looking for numbers at run-up: run-up RPM, mag drop, engine temp, oil pressure, oil temp, water temp, CHT. Eventually, late 2017-18, ROTAX came out with an improved gearbox and its a non issue. 05 MB) Datasheet_912UL_Printpreview_rev1. Engine Type:ROTAX 912 ULS. The engine and my home-built aircraft (VM-1) both have 170 hours on them. 3280791. You can calculate density altitude to MAP as a percentage of 100% MAP at ISO sea level and ROTALK is a web based support system which provides a common access point for locating key Information - Education - Support for their Rotax Aircraft Engines such as the Rotax 912, Rotax 914, Rotax 912 iS, Rotax 915 iS, Rotax 503 and Rotax 582. Oil pressure drops to about 39 PSI on takeoff as oil temp rises from 120 to 200 degrees. Maintenance task add-on for engine suspension frame assembly SI-916 i-005R1 / SI-915 i-010R1 SI-912 i-026R1 / SI-912-033R1 / SI-914-036R1. Fuel flow at max continuous performance = 25 lt/h. 912 ULS / S. March 12th, 2012. 3I Sky Arrow; 3Xtrim 3X55 Trener; A2 CZ Ellipse Spirit; Acrolite Rotax 912 ULS/S (100 HP) In comparison to the 80 hp version of the Rotax 912 series the 100 hp product line offers more power while keeping the same weight. EMS and propeller speed reduction gearbox. As far as I know, the AeroShell factory has been burned and AeroShell oil is no more available. The trouble initially started back in the fall with a momentary rough running engine when in a full power climb. It should be 100% full. Effectivity: 912 Series Rev. ROTAX 912 & 914 first start checklist. However in the IS Sport user manual there is a graph of power vs Density altitude at 5 rpms (page 61). 4-cylinder. A guy came to me today with a Europa project he bought partially finished. 506 downloads. Re: serial number look up. 420 914 UL from engine S/N 4,418. Re: 912 ULS - % Power Curve. 7457 kW 130 125 120 115 110 105 100 In comparison to the 80 HP version of the Rotax 912 series the 100 HP product line offers more power while keeping the weight. E. Prop shaft with flange for fixed pitch propeller. This engine series offers a time between overhauls of 2,000 hrs and the best power to weight ratio in its class - no surprise that this engine is the best selling 4-stroke engine. Section 3) Accomplishment: In addition: persons with adequate type-specific training. SI-912-020 / SI-914-022, latest revision – Running modifications on ROTAX ® Engine Type 912/ 914 (Series). At wot, I can over rev the engine in level flight. b Drive gear 21 T. pdf. Next. For some time, starting last summer, I was thinking it was only one having that problem with my engine. and reduction gear 51 T. 06 in. Calidus is loved not just for its aesthetics and amazing fun to fly, but also by flight schools, for sight-seeing, and law enforcement All engines of Series 912 UL, 912 ULS and 914 UL are affected, if at least one of following criteria applies: Criterion A) Engine Serial number: These engines have been originally delivered from the factory with the affected support springs part no. 7741 downloads. 65 GPH in the test profile, while the 912 ULS burned 3. Model Number: 309120110. Should combine similar tasks (such as the oil filter at #5 and #7). Simulation Research of Aircraft Piston Engine Rotax 912. Bob Hartunian. With wide dog gear (27 mm / 1. 3. These most common things can make a difference in starting. The higher the number the colder the plug. 4425465 was produced 29-April-1999 . to vo as gs pn af gt sd ze wm