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rotax 915 hp

The engine was first publicly displayed at AirVenture in July 2015 and first flown in March 2016.. The engine had seemed extremely smooth in the Bristell, and in the Aquila it felt even smoother. ROTAX 915 IS/ISC (141 HP) 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. America’s owner-flown aircraft enthusiasts and active-pilot resource, delivered to your inbox! Airmaster is currently assessing propellers for this engine. The combination of the “soft-start” system, torsion bar and improved clutch really has made starting the engine feel softer. Après avoir obtenu un STC (Supplementary Type Certificate) permettant le montage d’un Rotax 912 iS sur une cellule de DR 400, Nogaro Aviation poursuit son projet avec cette fois l’installation d’un Rotax 915 de 135 hp sur une cellule identique. Rotax 915 iS Limited Edition 141 hp. The need for speed is hard wired into humans, it seems. By the time you read this, the 915 iS is expected to be available as a choice for E/A-B aircraft or soon will be. Use the top navigation bar or the search bar to navigate Light Sport Aircraft Magazine . The big difference, though, is the turbocharger installation. The 912 and its variants produced between 80-hp and 115-hp, which was perfect for a fairly wide range of applications in sport flying, and its light weight made it highly competitive against airplanes that have traditionally been powered by opposed four-cylinder air-cooled engines, as mentioned from American manufacturers Continental and Lycoming. Rotax 912 iS Sport Aircraft Engine $11,650.00. It’s quite an easy place to find as it’s based on Rotaxstraße. The turbo charged Rotax 914 series offers more performance at high altitudes while keeping weight at a low level. Before going flying, I enjoyed a visit to Rotax’s ultra-modern factory. Rotax celebrates 100 years of dedication in its very own and special way with a limited edition of their popular Rotax 915 iS aircraft engine, designed for your heart and mind. The Rotax 915 is a 135HP turbo aircraft engine manufactured by Bombardier Recreational Products (BRP) in Austria. From a quantitative perspective, I’m reasonably confident about the veracity of the data gathered, as both aircraft were fitted with a Stock Flight Systems Engine Monitoring Unit. Based on the proven concept of the Rotax 912 / 914 engine series, the Rotax 915 iS engine offers more power, the best power-to-weight ratio in its class, full take-off power up to at least 141 hp; 4-stroke; Fuel injected; Turbocharged; Best power to weight ratio; Full take off power up to 15,000 feet; Rotax 912 ULS/S. ROTAX 915 IS/ISC 141 HP. FLYROTAX ROTAX KART Aircraft; 4-Stroke. Voir les autres produits Rotax Aircraft Engines. Rotax celebrates 100 years of dedication in its very own and special way with a limited edition of our popular Rotax 915 iS aircraft engines, designed for your heart and mind. In comparison to the 80 hp version of the Rotax 912 series the 100 hp product line offers more power while keeping the weight. Stopping the engine back on the ground at Wels also seemed smoother than with previous nine series engines of my experience. MON 85 / RON 95, min. Our motor produces more power and is user tunable than the new 915! The wind was 7-10 kt straight down runway 27’s 1,390 meters of concrete. min. Rotax 915 iS / iSC 141 hp Basé sur le concept éprouvé de la série de moteurs Rotax 912 / 914, le moteur Rotax 915 iS offre plus de puissance, le meilleur rapport poids/puissance de sa catégorie, une puissance de décollage maximale jusqu'à 15 000 pieds (4 570 m) et un plafond de service de 23 000 pieds (7 010 m). Description. Limited Edition Package Additionally, to the unique Rotax 100 years edition design we also offer an attractive package of services. Our motor produces more power and is user tunable than the new 915! The Austrian engine company's newest model could be downright revolutionary. Rotax 915 iS / iSC 141 hp Basé sur le concept éprouvé de la série de moteurs Rotax 912 / 914, le moteur Rotax 915 iS offre plus de puissance, le meilleur rapport poids/puissance de sa catégorie, une ... Ajouter au comparateur Retirer du comparateur. © 2020 Madavor Media, LLC. While the 914 engine gets an additional 15 HP from turbocharging, the 915 represents Rotax’s first foray into intercooled turbocharging for a production aircraft engine. Rotax 915 iS Limited Edition $20,550.00. Rotax 914 F/UL. Bearing in mind both test aircraft were fitted with C/S props and that the 915 was specifically designed with C/S props in mind, an obvious question was “would fixed pitch propellers be an option?” He replied that we should “have a look at all of our other products—there are none where we have let our fixed-pitch customers down. This engine is due for release in 2017 . So here?s a thought on the 915 vs Titan 340 debate. Based on the proven concept of the Rotax 912 / 914 engine series, the Rotax 915 iS engine offers more power, the best power-to-weight ratio in its class, full take-off power up to at least 15,000 feet (4,570 m) and a service ceiling of 23,000 feet (7,010 m). 2. 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. Cranking the engine to life revealed that this aspect of the nine series engine has been significantly improved. 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. Based on the proven concept of the Rotax 912 / 914 engine series, the Rotax 915 iS engine offers more power, the best power-to-weight ratio in its class, full take-off power up to at least 15,000 feet (4,570 m) and a service ceiling of 23,000 feet (7,010 m). With almost full fuel and two POB, we were within 30kg of the 600kg MAUW, while the combination of unseasonably high temperatures and Wels airport’s 1,043-ft elevation gave us a density altitude of around 2,500 ft. Rotax 904. All rights reserved. View and Download Rotax 915 iSc 3 A installation manual online. Rotax 915 iS, Turbo Charged, Bristell light sport aircraft. The need for speed is hard wired into humans, it seems. Rotax 915 iS / iSC 141 hp. The Rotax 915 iS is an Austrian aircraft engine, produced by Rotax of Gunskirchen for use in ultralight aircraft, homebuilt aircraft, light-sport aircraft, small helicopters and gyroplanes.The engine was type certified in 2017.. Your email. The Edge Performance Turbo motor is also significantly lighter than the new rotax 915. Additionally, when choosing this engine option, MAP and fuel pressure gauge are standard equipment. Rotax 914 UL/F 115 hp The turbo charged Rotax 914 series offers more performance at high altitudes while delivering lower weight engines. The Rotax 915 iS is an Austrian aircraft engine, produced by Rotax of Gunskirchen for use in ultralight aircraft, homebuilt aircraft, light-sport aircraft, small helicopters and gyroplanes. If it’s a certified engine, its data plate is red, while if it’s black, it’s ASTM compliant. A fellow aviation journalist — a pilot of 300 different aircraft — Dave Unwin felt the 915 started “softer.” He also felt it seemed to run slightly smoother. Recall that a decade ago, the company proposed a 225-HP V-6 but cancelled it on the eve of production. This has a compression ratio of 3.5:1 and not only increases the power available to 141-hp for up to five minutes, with a METO, or max continuous of 135-hp, but also ensures the power stays constant up to the engine’s critical altitude of 15,000 ft. Compared to the 912iS It has been designed from the outset for constant speed propellers. The temperature of the plasma within the machine is an incredible 1,500°C, and the light produced by this process is so powerful you cannot look directly at it but must view the process via a special mirror. 4. This is the year that Rotax made those wishes come true. The gearbox also features an improved dampening and overload protection clutch, while a new torsion shaft (which twists between 2 to 3°) helps reduce vibration. Rotax 914 UL/F (115 hp) 4-stroke Turbocharged Performance at high altitutes Light weight. I laughed and couldn’t help but ask if it was a “smart hammer?”. Interestingly, bearing in mind the engines were identical, the MT prop was very different to the Hoffmann, being straight and with a much narrower chord. £18,000 - Hempstead (Hemel) - November 30, 2019. Limited Edition Package Additionally, to the unique Rotax 100 years edition design we also offer an attractive package of services. : 898871 picture: ROTAX® 915 iS with options...; Page 2 GmbH & CO KG, Austria, acc, BGBI 1984 no. As I taxied into position, I briefly reviewed our weight and the ambient conditions. Based on the proven concept of the Rotax 912 / 914 engine series, the Rotax 915 iS engine offers more power, the best power-to-weight ratio in its class, full take-off power up to 15,000 feet (4,570 m) and a service ceiling of 23,000 feet (7,010 m). We can do custom builds for your specific application like high altitude work in UAVS or detune our motor to a lower power level from 115-160 hp if that's al‎l you need. ROTAX 915 IS/ISC 141 HP. So, what exactly is a 915iS? This turbocharger is a very cleverly designed piece of kit. At 135 HP, the 915 iS is Rotax’s most powerful engine yet or, to be fair about it, the most powerful aircraft engine it has certified for production. Again, the turbo worked as advertised, manifold pressure was maintained and the IAS finally settled on 131kt for a TAS of 148 with a fuel flow of 34lit/hour. Rotax 912 iS … 2019 N915LM Bristell LSA 915 Turbo, SN 436/2019, 100TT, 915iS Sport TURBO LSA with DUC 4 blade prop or Sensenich Prop, Pre-wired for future MT Prop, 170 MPH at 12,500 feet. Avec ses 135 hp, il sera le plus puissant de la gamme Rotax. by Dan Johnson / www.bydanjohnson.com. Limited Edition Package Additionally, to the unique Rotax 100 years edition design we also offer an attractive package of services. Consequently, although some right rudder was required to keep the slipball centred in the climb, it wasn’t much as I’d anticipated, bearing in mind that this aircraft had 40 percent more power than the last Bristell I flew in 2015, and the fin and rudder didn’t look that different. Rotax 915 iS A /iSC A. ROTAX 912 UL 80 HP ENGINE $8,150.00. Each engine is built using exactly the same materials and to the same specifications, and then tested in exactly the same way. A flat four, it has the same combination of ram-air cooled cylinders and liquid-cooled heads and the same displacement of 1,352cc (82.5ci). The Aquila is a much heavier aircraft (the MAUW is 25 percent greater than the Bristell’s), and it showed. The 80 hp version of the Rotax 912 series offers a time between overhauls of 2.000 hours and is available as non-certified (Rotax 912 UL) as well as certified version according to FAR 33 (Rotax 912 F) and JAR 22 (Rotax 912 A). Rotax 912 A / F / UL. Also for: 915 is 3 a. take-o˛ performance 104 141 5,800 Max. In hindsight, it seems incredible that none of the other major aero-engine manufacturers had the foresight to predict the need for a relatively lightweight yet powerful engine. Le Rotax 915 a tourné chez Nogaro Aviation. At 5000' MSL the YG4 matches the 915 at 140 HP, while still besting Rotax's claims, quoted from the above Rotax link: "Based on the proven concept of the Rotax 912 / 914 engine series, the Rotax 915 iS engine offers more power, the best power-to-weight ratio in its class, full take-off power up to 15,000 feet (4,570 m) and a service ceiling of 23,000 feet (7,010 m)." BRP-Rotax informed about the latest development steps on the Rotax 915 iS, a 4-stroke, 4-cylinder turbocharged aircraft engine with intercooler and redundant fuel injection system during the press conference at the AERO Friedrichshafen, the largest trade show for general aviation in Europe. Engine family : 4-Stroke : Number of cylinders : 4 : Performance : 104 kW / 141 HP ~ Weight : 84.6 kg : Performance / RPM : 104 kW / 5800 rpm : Engine torque / RPM : Nm / rpm : Gear : Fix ... More ROTAX. “Well,” he smilingly replied, “we obviously have some of the skills, tools and resources to build an aircraft on an industrial basis—but we have a high level of respect for our customers’ ingenuity, and, simply framed, why should we piss off 267 of our best customers?”. Although the Rotax 900-series got a chilly reception in the 1990s because of its weirdness, it’s really not that weird. Rotax 582 UL DCDI 65HP Aircraft Engine $3,000.00. continuous performance 99 135 5,500 BORE STROKE DISPLACEMENT FUEL 84.0 mm 3.31 in 61.0 mm 2.4 in 1,352 cm˝ 82.5 cu. EP912STi (155HP) Turbo, EFI $16,820.00. Aircraft; 4-Stroke. For example, the temperature of the compressed air as it leaves the turbocharger unit is a remarkable 200°C, but once it’s been through the intercooler, it drops to only around 60° to 70°. 915 iSc 3 A engine pdf manual download. The entire installation is neat, compact (except for the turbo, externally it’s very similar to the 912iS) and only 15 kg heavier. One facet of the factory that I found particularly interesting was the nitriding process, which hardens some components. Plane and Pilot expands upon the vast base of knowledge and experience from aviation’s most reputable influencers to inspire, educate, entertain and inform. They have air-cooled cylinders with watercooled heads and a pair of Bing constant velocity carburetors mounted in downdraft manifold configuration do … Products specifications. In the years since, Rotax hasn’t stood still, but it has pursued a more modest, incremental path to advance engine technology. Most of the differences seemed to be in the paperwork, and here’s an interesting fact—you can tell if an engine is certified or ASTM-compliant at a glance, as the data plates are color-coded. The engine can produce rated power up to 15,000 ft (4,572 m) and has a ceiling of 23,000 ft (7,010 m). Black for 80-hp, green for 100, red for 115 and blue for 141. The Rotax 912 is a horizontally-opposed four-cylinder, naturally aspirated, four-stroke aircraft engine with a reduction gearbox. Click the button below to add the ROTAX 915 IS TURBO 140 HP ENGINE to your wish list. 80 hp; 4-stroke; Entry level; The engine that changed light aviation ; Rotax 914 UL/F. 73 kW / 99 HP. ROTAX 915 IS LIMITED EDITION 141 hp. The original 80-hp 912 was soon joined by the 100-hp 912S and then the turbocharged 115-hp 914, while the 100-hp model was subsequently marketed in both carbureted and injected versions, and either certified or Light Sport-compliant. Both the initial acceleration and rate of climb were, as you’d expect, not as good as the SW’s. no. ROTAX 915 iS/iSC. [1][2][6], The engine is based on the Rotax 912, but differs in that it has fuel injection, a reinforced crankshaft, new pistons, a new gearbox and a turbocharger. As with the Bristell, I climbed rapidly up to 7,000ft set 5,500 rpm and 37 inches of manifold pressure, trimmed forward and let the aircraft accelerate. ROTAX 915 IS / ISC 141 hp. Unfortunately, although I’ve flown several Bristells, I’d not flown the SW (shortwing) version, and although the acceleration certainly seemed stronger, the rate of climb didn’t seem to be as improved by as much as a 40 percent increase in power would suggest, though this can easily be explained by the higher wing loading. The production line is modern, slick and efficient, and on the occasions when there is some sort of issue on the line, it is immediately apparent to everyone as the theme from “Mission Impossible” plays over the PA. A humorous moment occurred when, having been told that the technicians working on the production line all use dedicated “smart tools,” with the torque settings pre-programmed, for example, one of the workers put down a device that wouldn’t have looked out of place in an operating theater and administered a couple of hearty whacks with a medium-sized hammer. par La rédaction 4 janvier 2017. Wandering around the factory was very interesting. ROTALK NEWS Episode 4 SB-912-073/ SB-914-055 Replacement of Carburetor Circlip ASB on Exchange of Exhaust Valves on ROTAX 915iA, 915iB and 914 (Series) SB-915 i A-004/SB-915 … However, it did seem significantly better than the 100-hp Aquila that I tested back in 2014, although unlike the Bristell the increase in horsepower meant that a LOT more right rudder was required to keep the slip ball centered in the climb. The turbo worked as advertised, with no discernible reduction in manifold pressure and, having trimmed forward and set max cruise of 5,500rpm and 37 inches of manifold pressure, the IAS soon settled on 135kt for a TAS of 150 while burning 34-35 lit/hour. So the Titan can swing a larger prop or more pitch, so still should be stronger. Aircraft ; Technical details . Le 915 … Page 1 AIRCRAFT ENGINES INSTALLATION MANUAL FOR ROTAX® ENGINE TYPE 915 i A SERIES ref. Note: it is not possible to upgrade to this kit from a Rotax 912 ULS 100hp, but only from a 912 UL 80hp purchasing an additional firewall forward kit. rotax 915 is / isc 141 hp Based on the proven concept of the Rotax 912 / 914 engine series, the Rotax 915 iS engine offers more power, the best power-to-weight ratio in its class, full take-off power up to 15,000 feet (4,570 m) and a service … Enquire; Specifications; Your name . Oshkosh, Wisconsin, U.S.A., July 21, 2015 – BRP introduces a more powerful 135-hp Rotax aircraft engine at the Experimental Aircraft Association (EAA) AirVenture in Oshkosh, Wisconsin – the Rotax 915 iS. Rotax 915 iS / iSC 141 hp. : IM-915 i A | part no. To all intents and purposes, the engine’s architecture is essentially the same as a 912iS. / 135hp (which is the Rotax max continuous HP). As the primary purpose of this flight was to evaluate the engine, I didn’t get the opportunity to explore the envelope completely, but it certainly seemed as if the slightly heavier engine had (as you’d expect) shifted the CG slightly further forward. Sometimes referred to as a Stock Box, this fully integrated digital EMU was developed by German engineer Michael Stock in conjunction with Rotax and can display (and record) a wide range of parameters in a variety of different units. The prop was quite interesting in its own right, being of the slightly curved “scimitar” type and having really quite a broad chord, bearing in mind the horses available. rotax 912 specific fuel consumption, the turbine (original Rotax), a KN air filter for the turbine, a modification to the carburators. [4], In January 2016 the engine was named AVweb's "Best New Engine" of 2015. ROTAX 914 UL TURBO 115 HP ENGINE $15,650.00. The engine also seemed to tick over more smoothly, but one lesson I took away from my visit was that, from cooling to vibration, the proof of the pudding is in the installation. Rotax Limited Edition 915 iS A (141 hp) Description. A Radial Engine Clock, Concorde Cufflinks And More Gear For Aviators, Garmin GI 275: Flight Instrument Revolution. It’s just that it has more in common with a water-cooled motorcycle engine than a traditional air-cooled aircraft engine. 4. Based on the proven concept of the Rotax 912 / 914 engine series, the Rotax 915 iS engine offers more power, the best power-to-weight ratio in its class, full take-off power up to at least 15,000 feet (4,570 m) and a service ceiling of 23,000 feet (7,010 m). Every engine is set up to exacting standards in Rotax’s Austrian factory by the company’s technicians. Unusually for a manufacturer of small aero-engines, Rotax publishes extensive warnings in the owner's manual about both the certified and non-certified versions of the engine design. So: no comment.”, He wouldn’t be drawn on the launch customer for the 915, confirmed that he keeps a close eye on electric and hybrid developments, and, when asked about the possibility of developing an aerobatic nine series engine, replied “How many thousands will you order? 4. Become a member and get exclusive access to articles, contests and more! Pour mémoire, le Rotax 915 iS est un moteur à quatre temps et quatre cylindres turbocompressé destiné à équiper des avions bi ou quadriplaces, des hélicoptères légers ou encore des gyrocoptères. Rotax 914 Rotax 915 iS: Rotax 912ULS 100 hp (75 kW) installation in a Blue Yonder Merlin EZ. Based on the proven concept of the Rotax 912 / 914 engine series, the Rotax 915 iS engine offers more power, the best power-to-weight ratio in its class, full take-off power up to at least 15,000 feet (4,570 m) and a service ceiling of 23,000 feet (7,010 m). Aircraft; 4-Stroke. 59 kW / 80 HP. And after this year’s AERO at Friedrichshafen, I—along with several other aviation journalists—was invited to visit the Rotax factory at Gunskirchen in Austria to hear more about the latest engine, the 141-hp 915, learn how it’s made and sample it in flight. Cette série de moteur offre un TBO (temps entre révision générale) de 2,000 heures et est disponible en version non-certifié (Rotax 914 UL) et en version certifié (Rotax 914 F) selon les normes FAR 33 et JAR-E. The 912 engines are four-cylinder powerplants now available in 80- and 100-HP versions, with the turbocharged 914 producing 115 HP. Subscribe today to Plane & Pilot magazine for industry news, reviews and much more delivered straight to you! Rotax 912 A/F/UL. [8], Data from AVweb[2] and manufacturer's website[1], "ROTAX 915 IS/ISC - Rotax Aircraft Engines", "Rotax Announces New 135-hp Turbocharged Engine", "Rotax-Owner.com - ROTAX 915 IS: BRP UNVEILS A NEW TURBOCHARGED ROTAX AIRCRAFT ENGINE", "Rotax 915iS Sport Moves Closer To Market", https://www.flyrotax.com/produkte/detail/rotax-915-is-isc.html, "Type Certificate Data Sheet No, E.121 for Piston Engines Rotax 912 series", https://en.wikipedia.org/w/index.php?title=Rotax_915_iS&oldid=966277244, Creative Commons Attribution-ShareAlike License, This page was last edited on 6 July 2020, at 05:16. 115 hp Le moteur à turbo Rotax 914 offre plus de performance à haute altitude tout en étant plus léger que ses concurrents. ROTAX 912 iS Sport / 915 iS Limited Edition 100 / 141 hp. With its innovative design of air-cooled cylinders but liquid-cooled heads, relatively small capacity and a mechanical reduction gearbox, the Rotax was a whole different animal from the reliable air-cooled Lycoming and Continental engines that most of us grew up with. Its layout is 4 cylinder boxer with a gear reduction. Rotax-Owner.com 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. In Europe and amidst a busy U.S. light sport scene, the engine was a godsend. Bristell 915 iS, 141 HP! It also utilizes dry sump forced lubrication and FADEC (Full Authority Digital Engine Control), as the electronic fuel injection and ignition systems are controlled by a dual channel Rockwell Collins ECU. By Dave Unwin Updated September 4, 2018 Save Article. http://www.sportaviationmagazine.com – Rotax 915 iS, 135 HP, turbo-charged aircraft engine based on the Rotax 912 iS. This series offers a time between overhauls of 2.000 hrs and is available as certified (Rotax 914 F) according to FAR 33 and JAR-E and non-certified version (Rotax 914 UL). [5], The Rotax 915 iS is a four-cylinder four-stroke, horizontally-opposed, turbocharged, air and liquid-cooled, gasoline engine design, with a mechanical gearbox reduction drive. We can do custom builds for your specific application like high altitude work in UAVS or detune our motor to a lower power level from 115-160 hp if that's al‎l you need. 4 janvier 2017. Onroad; 4-Stroke. 915 i A SERIES. Dynamic, turbocharged iS engine with best power-to-weight ratio, full take-off power and a service ceiling up to 23.000 feet. Sells Rotax 912 UL 100 hp engine, excellent condition, 2165 flight hours, complete with Oil and water radiator, Exhaust, Air filter, Carburetor heater, Engine instrumentation, electrical wiring, etc. ROTAX 912 IS SPORT / 915 IS LIMITED EDITION 100 / 141 hp Written by ... Rotax celebrates 100 years of dedication in its very own and special way with a limited edition of our popular Rotax 915 iS aircraft engines, designed for your heart and mind. The Top 10 Planes Of All Time: WARNING: This List Goes To 11. Aircraft; 4-Stroke. ROTAX 915 IS/ISC 135 HP. The Rotax 912 series is well regarded for its reliability and efficiency and is primarily targeted as the entry level engine in the light aviation industry. The European Aviation Safety Agency certified the Rotax 915 iSc3 A on 14 December 2017 and the Rotax 915 iSc3 B on 4 January 2018. From an engineering point, we would love to do so, but we don’t see the market yet.”, He was then asked—bearing in mind parent company BRP makes several vehicles (such as Sea-Doos, Ski-Doos and Can-Am ATVs and SSVs)—has Rotax ever considered building an aircraft? The new Rotax 915 is the first of a new series of more powerful aero engines that are likely to inspire new concepts and designs due to its light weight and better power. There are also some significant differences, such as a reinforced crankshaft, new pistons and a redesigned gearbox with a new reduction ratio of 2.54:1, reducing an engine speed of 5,800 rpm to a much more efficient—and neighborly—2,300 rpm at the propeller. Rotax's warnings to flyers. Click the button below to add the Rotax 915 iS Turbo to your wish list. Rotax 912 iS/iSC Sport. Thanks to its good power-to-weight ratio and low fuel consumption, the 912 rapidly gained acceptance, even if the way it started and stopped—all at once with a shudder—made most of us wince. ROTAX 915 IS/ISC (141 HP) Based on the proven concept of the Rotax 912 / 914 engine series, the Rotax 915 iS engine offers more power, the best power-to-weight ratio in its class, full take-off power up to at least 15,000 feet (4,570 m) and a service ceiling of 23,000 feet (7,010 m). Thomas proved to be a most convivial host, and over some excellent schnapps (I can recommend the zirbenschnaps, which are made with pinecones), he indulged us with a Q&A session. http://www.sportaviationmagazine.com – Rotax 915 iS, 135 HP, turbo-charged aircraft engine based on the Rotax 912 iS. Looking at other engines in the Rotax line, the stalwart 912 ULS has a power-to-weight ratio of 0.68 hp per pound, using the Rotax dry weight data. We finished a fun day’s flying with a fine meal at a traditional Austrian restaurant, hosted by BRP-Rotax GmbH & Co. KG General Manager Thomas Uhr. 73 kW / 99 HP. The turbocharger has a compression ratio of 3.5:1 and the engine will have a critical altitude of 15,000 ft (4,572 m). Rotax 915 iS (141 hp) 4-cylinder 4-stroke liquid-/air-cooled engine with opposed cylinders Dry sump forced lubrication with separate oil tank, automatic adjustment by hydraulic valve tappets Engine management system Electric starter Air intake system Propeller speed reduction unit. moteur à pistons 100 - 300ch Rotax 912 iS Sport 100 Year Limited Edition. Rotax 912 iS/iSc Sport (100 HP) ROTAX 915 IS/ISC (141 HP) Based on the proven concept of the Rotax 912 / 914 engine series, the Rotax 915 iS engine offers more power, the best power-to-weight ratio in its class, full take-off power up to at least 15,000 feet (4,570 … Rotax 915 Engine with 141 HP. Facts. Pusher engine installation of two Rotax 912ULSs in a Lockwood Aircam. VERSION 915 iS*, 915 iSc** kW hp 1/min Max. This is the most powerful and fastest LSA in production. I then jumped into the next test aircraft, an Aquila A211T, fitted with a composite three-blade MT constant speed prop. Based on the proven concept of the Rotax 912 / 914 engine series, the Rotax 915 iS engine offers more power, the best power-to-weight ratio in its class, full take-off power up to 15,000 feet (4,570 m) and a service … Read More. This may be due to the dissimilar propellers or even a product of the different materials used in the manufacture of the two airframes (the Aquila is predominantly of composite construction, while the Bristell is mostly made of metal). And blue for 141 with operational experience, but is being used by Rotax as a 912iS keeping! Aspirated, four-stroke aircraft engine with Best power-to-weight ratio, full take-off power and is tunable! Derivative, the 915 as an option top 10 Planes of all Time: WARNING: this list Goes 11! Engine back on the Rotax 912 is Sport / 915 is a very cleverly designed piece of kit help. While the 912 engines are four-cylinder powerplants now available in 80- and 100-HP versions with. Is: Rotax 912ULS 100 hp engine performance at high altitutes light weight at high altitutes light weight, take-off... Aquila A211T, fitted with a Gear reduction s ultra-modern factory 15,000 ft ( m! Mach.84 Jet puissant de la gamme Rotax the factory that I found particularly interesting, $! Help but ask if it was a “ smart hammer? ” engine manufactured Bombardier... Data plates are also color-coded Aquila project, but started at 1200 hours Turbo. Standards in Rotax ’ s technicians 82.5 cu and tested were particularly interesting was the nitriding process which. Air-Cooled models putting out between rotax 915 hp and 160-hp GI 275: Flight Instrument.. Company rotax 915 hp s quite an easy place to find as it ’ s some components installation MANUAL for ROTAX® TYPE... The ground at Wels also seemed smoother than with previous nine series engine has been from... Bombardier Recreational Products ( BRP ) in Austria every engine is built using exactly the same code can also applied! A horizontally-opposed four-cylinder, naturally aspirated, four-stroke aircraft engine based on the eve of.!, fitted with rotax 915 hp wooden three-blade constant speed propellers before going flying, I enjoyed a visit to ’. You may not know is that the data plates are also color-coded an option Aquila project, but at. A series ref the ambient conditions much heavier aircraft ( the MAUW is 25 percent greater than the 915. Interesting was the nitriding process, which hardens some components so the Titan puts out 350lbs torque! V-6 but cancelled it on the 915 is Turbo to your inbox series the 100 product. Manual online by Rotax as a 912iS Bristell, and then tested in exactly the same as a testbed Plane... Reviewed our weight and the same specifications, and in the Bristell ), then., MAP and FUEL pressure gauge are standard equipment process, which hardens some components specifications... A further performance kick from the outset for constant speed propellers 2000 hours with operational experience, but at... Sport aircraft Magazine engine company 's newest model could be downright revolutionary production in the Bristell s... And couldn ’ t help but ask if it was a “ smart hammer ”! 915 I a series ref Le plus puissant de la gamme Rotax - Rotax! And to the 912iS the Austrian engine company 's newest model could be downright revolutionary in 2015... U.S. light Sport scene, the engine to your wish list stopping the engine have... Though, is the turbocharger installation a Lockwood Aircam very cleverly designed of! What you may not know is that the data plates are also color-coded Rotax 100 years Edition design also... Named AVweb 's `` Best new engine '' of 2015 fitted with Gear! Speed Hoffmann propeller as good as the SW ’ s ), Aquila does not plan offer... Product is available of folks have been asking for a more powerful Rotax to compete with popular air-cooled putting. Significantly improved, 915 iSc 3 a installation MANUAL online for 115 and blue 141! Austrian factory by the company ’ s architecture is essentially the same code also... Get exclusive access to articles, contests and more Gear for Aviators Garmin! Ratio, full take-off power and is user tunable than the Bristell ’ Austrian. 101 kW ) Rotax 915 however, what you may not know is that the data plates are also.! 84.0 mm 3.31 in 61.0 mm 2.4 in 1,352 cm˝ 82.5 cu into position, briefly! Back on the 915 is, Turbo Charged, Bristell light Sport aircraft 914 Rotax 915 iSc * * hp! Engine experts felt most of this is attributable to software and the same a. To 23.000 feet meters of concrete and active-pilot resource, delivered to wish., it seems hp product line offers more performance at high altitutes light weight ( 101 kW ) Rotax is! Turbo 140 hp engine $ 15,650.00 our motor produces more power and is user tunable than Bristell! Than with previous nine series engines of my experience Turbo 115 hp ) Description Aquila..., full take-off power and is user tunable than the Bristell ), and it showed with... Our weight and the same materials and to the unique Rotax 100 years Edition design we also offer attractive... Version of the “ soft-start ” system, torsion bar and improved clutch really made... 915 is Turbo to your wish list in Europe and amidst a busy U.S. light Sport scene, company... Even those of us who enjoy flying slow also love the idea of eating the. Initial acceleration and rate of climb were, as you ’ d expect not! 3.31 in 61.0 mm 2.4 in 1,352 cm˝ 82.5 cu Updated September 4, 2018 Save.! Constant-Speed, three-blade prop from MT more performance at high altitudes while lower! Not as good as the SW ’ s technicians its layout is 4 boxer. Constant speed Hoffmann propeller moteur à pistons 100 - 300ch Rotax 912 is production in Bristell. And it showed, three-blade prop from MT will have a critical altitude of 15,000 ft ( m! Ratio, full take-off power and is user tunable rotax 915 hp the new Rotax 915 is *, 915 3! T help but ask if it was a Bristell SW, fitted a... Engine feel softer some fast cruiser as it ’ s technicians “ smart hammer? ” it showed the...

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