Corporate Advocacy Program: How to repair your business reputation. So aircraft engines are built with 2900 as their redline and max power rpm. Just a joy to build this aircraft." The excess pressure is regulated back down, using an engine mounted fuel regulator. These reports involved single-engine piston aeroplanes up to 800 kg maximum take-off weight. Viking Rear-ends Car In Emergency Landing - AVweb Edgewater Florida. Earlier in April, the Air Force acknowledged those troubles, and the time . Tests on the thermostat found operation to be normal. This was under the assumption that the engine package would be delivered in Q1 of 2008. Active as of 03/01/2022. What happened to the Subaru Aircraft Engine? - JdFinley.com A non-genuine/unauthorized part and/or unapproved modification is classed as any product that is a parallel, imitation, salvaged, counterfeit and/or aftermarket item that has not been manufactured and/or sourced directly from Viking Aircraft Engines or can be traced back as supplied to an authorized dealer direct from Viking Aircraft Engines. It occurs after two prior engine failures for similar causes That resulted in forced landings. Since the fuel is at low pressure (suction) as it enters the hot engine compartment, any exposed metal fuel pump body or fuel system component could cause the fuel to boil and cavitate the pump, dropping the pressure from 43.5 psi to less than 10 psi. Everyone (rightfully) wants to be pretty certain the new powerplant can hold up to steady duty. THESE ARE THE SYSTEMS USED BY THE THREE MOST POPULAR LIGHT AIRCRAFT ENGINES IN USE. Engines shipped after 2/11/23 have the bypass hose between the coolant exit of the cylinder head and the Thermostat plugged with a 14mm stainless steel dowel pin. Viking Aircraft Engines | Facebook Even with a single pump running, the draw is scary high if either the generator or external voltage regulator were to fail. (Here is where a small bleed bypass around the pressure regulator would be handy but this is not implemented by either Rotax or UL. This is at an elevation of about 6000 feet MSL. The Rotax brand is likely to be Bosch but the UL is a no-name copy. The 300-hp Continental IO-520-powered 17-30 Viking, a direct descendant of the 260-hp Cruisemaster, was certified in 1966. I wonder why? In a twin-engine aircraft, losing an engine results in a 50% reduction in total power or thrust. Not a gift to the Zenith community or Viking. The Federal Aviation Administration issued an Emergency Airworthiness Directive Tuesday night . The original aluminum pulley with Viking Aircraft Engines engraved should not be used. The upgraded pulley is available from Viking. If accuracy means anything, please take some time to read what follows. United flight 328 engine failure: FAA orders scans of fan blades AeroMomentum Engines | Rotary Wing Forum These are of terrible quality and are electrically operated. This caused the cylinder head gasket failure and pressurization of the coolant jacket.In conclusion, I made a grave error. A silent chain drives dual overhead cams and four valves per cylinder for a low friction cam system. To guard against this, more fuel must be kept in the tank, shortening the available range. for your Zenith: Custom instrument panelsare now available directly from Zenith Aircraft Company exclusively for Zenith builders and owners. The turbo helps, of course. Corporate Advocacy Business Remediation and Customer Satisfaction Program. A new centering bushing is 100% required when re-installing. Nine times out of ten you dont actually have to adjust anything. If Jan feels comfortable not addressing them, so be it. Boeing 777: Signs of 'metal fatigue' found on Denver plane engine So you should put the aircraft into a glide at the best angle and best . Homebuilt Airplanes is a vibrant community of pilots, plane builders and industry experts. In each case Viking had said that. Custom Instrument Panels Scandinavian Airlines System Flight 751: The Story Of The 'Miracle At So the trip was cut short and the aircraft returned to Florida. What Happens When An Aircraft's Engine Fails: A Pilot's Perspective Another curious thing is that Jabiru has now been manufacturing engines for 30 years with continuous product quality improvement and is on its 4th generation presently. Boeing 777 engine failure: What we know about the United flight that Information about the cause I reported to the NTSB can be googled under aircraft number N956GM.My experience was considerable less than enjoyable dealing with Viking Aircraft Engines owner. We have introduced a map to enable builders and flyers to see where other Viking customers are in relation to each other. You would need 3 additional ounces on top of this for a total of 8 ounces.With 8 ounces of gear oil, oil can leak out of the gearbox vent. That big radiator might be a problem. But a real-life engine failure usually isn't the sterile exercise most pilots have come to expect when the CFI reaches over . Dec 28, 2021. A Viking customers have had power loss for different reasons, electrical, PSRU to name two, and were followed by unhappy landings. stainless dowel pin. Three prototypes were constructed to Specification 17/44 and were allocated civil registrations (G-AGOK, G-AGOL . A new wiring diagram was then posted by Viking that recommended increasing the Amp rating from 10 to 25 Amps. Viking Aircraft 130 engine problems Part 1 - will not start when cold GWMotley1 413 subscribers 1.3K views 4 years ago When I try to start this engine cold, it will not start. When this system was used by cars, the pump was mounted right below the fuel tank. You surely know very well that such things have happened with Lycoming, Continental, Rotax, Jabiru - all have similar histories with new engines. Example of the best oil tank system: The oil pickup tube should be of the ridged teflon type so it can take the heat and not collapse under suction. I am not a PR guy for Viking. A small amount of return also helps cooling the fuel injectors. If additional ports are needed, as for instance, for a drain install a brass street tee. In fact, it is not really a problem, you just use the additive. Dang Teddy - I'm jealous ! Test after modifying on the ground for proper thermostat operation after air is removed from the system. A 0.010 orifice install to bleed possible excess fuel pressure from fuel lines while aircraft is parked. I followed that Alaska flight as did many others. The history is all there. With a price tag of 16k it definitely sounds like an interesting choice over a comparable IO-360 Series engine. August 10, 2012 Sent a second USPS addressed demand letter regarding the money still owed. The experimental side of bringing a new engine alternative to the market will have such steps. Inline and V Four-Stroke - KITPLANES Viking Aircraft Engines Those new Raptor aircraft that came up in another thread are using an Audi diesel. I believe CASA has been negligent because they never consulted with us before they introduced the consultation draft, and they pulled the rug out from under us while we were on the plane on the way down. If you DO NOT have a Viking View instrument, this wire must be capped off and not used. And it was mainly flying schools because Jabirus are such popular training aircraft. Aircraft Spruce & Specialty for all your building and pilot supplies! Scroll through the options below for more information on our lineup. Dual ignition, carb on the bottom (fire), no liquid cooling system failures to worry about, engine runs in event of electrical system failure etc. This requires a larger catch tank such as this one: Dorman 603-001. Zenith Cruzer Recover after Viking 130 Engine Failure GWMotley1 412 subscribers 13K views 4 years ago The short answer : This engine overheated and seized in flight after the last ECU. 3 tested and proven engine models. Fuel pumps: The fuel pumps are big, heavy and draw a lot of current for a reason. Pre-cut panel, Dynon and Garmin avionics, and more. #1. What should be added here is thatACTUALLY and importantly, that was a clear example of the Viking factory testing their product in real world long distance cross country flight. Totaling up everything they classified as "engine failure" gave a failure-related-accident rate of just under 18 per 100,000 hours (i.e. Grab one propeller blade while viewing the drive coupler. I already know the story of Jan's Subaru and early Viking 110 engines so no need to start a discussion on those. The short answer : This engine overheated and seized in flight after the last ECU update from Viking Aircraft Engines. Haul the airplane up to FL200 and you'll see 190 knots. An O-ring leak in a fuel drain, gascolator or selector valve would not be good. The Viking 130 is also available for the Superstol and Highlander models. Published Feb. 20, 2021 Updated Feb. 22, 2021. We do not want anyone flying unless this has been completed. Viking has such a system and has been successfully tested on a UL engine. Can run on cheaper Jet fuel, tons of torque at low rpm, turbocharged to eliminate loss of power at altitude, and simple as can be. Coolant was completely vented overboard through the coolant reservoir. Viking Newsletter BIGGEST ISSUE YET! - February 21, 2019 - Constant Contact "Assuming proper maintenance you could theoretically fly 5,000 hours in piston GA aircraft before you'd have an engine-failure-related accident.") There may be a more current NTSB study on this, I honestly . All rights reserved. This was tried but required many many attempts to get the engine running long enough to begin to warm up. Continental introduced a replacement gear. (You must log in or sign up to reply here. On the RV-4 (with an O-320), almost everything that has come from the automotive industry has failed. Once the pressure has been dropped, the pump will not be able to re-gain pressure due to the 43 psi fuel regulator at the other end of the engine fuel rail. This power plant here is basically the same power-to-weight ratio as the Viking kit, so . The existing fuel regulator is replaced with a bleed large enough to purge air from the system but small enough for the in-tank pumps / regulators to easily maintain 43 psi of rail pressure. Cut one open and inspect the construction if considering using one. Why Ripoff Report will not release author information! Viking Aircraft Engines, 735 Air Park Road C3, Edgewater, FL, 32132, United States, Amazon.com: Gates 36026 DriveAlign Belt Drive Idler/Tensioner Pulley : Automotive. This is the best way to manage and repair your business reputation. This was in response to 46 reports of engine failure in flight. That piston version with some FIKI would be my go to dream ship if I ever tripped over a million bucks. The engine provider initially stated that no amount of cranking would prime the engine fuel pump and that I have to use starter fluid to get the engine running after the fuel line has already been primed from the tank fuel pump to the engine pump. Before considering a Viking kit, make sure you research Jan's . There are several pretty good reasons why car engines dont make good airplane engines. Viking's entry-level offering is a 90-hp version of a three-cylinder, DOHC, 12-valve Mitsubishi engine. But from his trash talking (not just competition but also aircraft kit suppliers) and customer complaints, seems like business as usual. Viking Aircraft Engines does not warrant or accept liability for any damage or malfunction caused by non-genuine/unauthorized parts and/or unapproved modifications fitted to any Viking Aircraft Engine (and any subsequent damage, including damage or malfunctions to associated parts or systems). To get a standard estimate for your aircraft of everything you need, just send us an email. Disregard and tape the ECU 2 wire. United Airlines engine failure: FAA orders airlines to perform thermal imaging on fan blades. If an engine did fail, you'd have at least two others to rely on. After 5 ECU updates from Viking trying to fix these issues, and after about 30 flight hours total flight time, the engine suddenly overheated and seized. Estimated amount consumers saved since 1997: $15,590,010,907. All engines now use a 0-psi cooling system and no pressure cap. A precise fuel sender unit and gauge are available, allowing the main tanks to be used to a lower level with complete confidence. In earlier discussions, Jabiru had offered CASA information from a detailed survey of light sport aircraft safety in the United States, conducted by Aviation Consumer magazine, which placed Jabirus safety record in the top three of over a dozen types along with Cessna 152 and Cessna Skycatcher in three categories: Overall accident rate per 100,000 hours of flight (Jabiru was second only to Cessna 152); Fatal accident rate (Jabirus score was zero in USA); and. The use of a different ECU or altered ECU is strictly prohibited as it changes the operation and safety of the engine. Visit HomebuiltHelp.com for the latest DVD titles. Be sure to just check the valve lash without loosening any hardware. Jan Eggenfellner of Viking Aircraft/Eggenfellner Aircraft Failed to deliver $9,890.00 in aircraft parts. Apparently you did not read the first email. The turbo helps, of course. The MSB comes after Lycoming lost a lawsuit brought byInterstate Forgingin Navasota, Tex., alleging that it had improperly called for the addition of vanadium to the crankshaft alloy. 5/8 hose rated for oil and suction. The only important thing is to keep the plane flying. Reason being - I could afford to put gas in it and with the repairmans certificate in my pocket I could afford the maintenance. How common is engine failure? - Aviation Stack Exchange BELLANCA VIKING SERIES For Sale - Used & New 1 - 7 - Trade-A-Plane Just for your info. In 1995 they quoted various engines as having a dispatch rate of between 99.99% and 99.89%. Do this by locating the select switch on the panel, remove the three wires labeled; ECU 1, ECU 2 and SELECT. Route at least one vent line back to one wing tank (ideally both) from top of header tank. Report an Issue | The pump will draw the fuel from the pocket in no time flat, bringing back the un-porting issue. The Parts listed on the order form were: Paid a $250 deposit to start the process. I would hardly call this (unproven) engine a replacement for the Rotax. There is plenty of history there for you to have made a better and different choice. Each is filled with rubber parts and will fail, sooner or later.This is now an antiquated way to feed fuel to a fuel injected engine. These are complex, costly and have 6 fuel line connections right inside the cabin. Makes me wonder why he recommends installing a backup pump if it can't prime the engine driven pump. https://www.vikingaircraftengines.com/110-130-mandatory-flywheel-up http://www.zenith.aero/forum/topics/those-who-can-and-those-who-can-t. Those can be dealt with later if there is time. In her opinion, being awarded anything was highly unlikely based on his current financial situation. The additional bracket is available from Viking. Don't worry about identifying what is wrong, or about trying to restart the engine or make a radio call. It may not be copied without the written permission of Ripoff Report. Please use all guidelines and general safety measures for the installation of your engine. An external regulator requires external fuel return hoses.The regulators used are automotive quality and have a definite life span.The engine ECU (control computer) knows nothing about fuel pressure. The MSB requires that owners replace the old gears at 100 hours time in service, at the next engine overhaul or within 12 calendar years, whichever happens first. Reliable engines - 2500 TBO. C3. Viking Engines (Jan Eggenfellner) - VAF Forums - Van's Aircraft Not so with an injected engine. Place a grommet in the channel/floor of the airplane somewhere in the seat area, Install 90 degree barbed fitting through the floor, Immediately install another 90 degree fitting to enter below the passenger seat area, From here you can route to the back of the airplane with another grommet at the rear of the seat. ASTM was never informed of this. Jan 17, 2017. He said it should arrive the first part of April. Engine failure is not that common. Viking Aircraft Engines | Edgewater FL - Facebook No engines should be flying after 7/17/2017 unless the flywheel drive disk looks like the one in the picture. We have had a few circumstances where installers have shorted their ECU power to ground, when this happens you burn up the ECU making it unrepairable and likely damaging other 12V components on the engine. I even offered to take payments from him to lessen the financial burden to him. This works for a system that has a fuel pump but not for gravity feed. Viking 130 Engine. Some fuel must still be returned to the header tank since these fuel rails are not designed to purge air without a return at the last injector. Please review Part 2 Also, be sure to run fuel lines as low in the aircraft as possible to provide continuous gravity feed to the header tank, Mini header tank for single tank aircraft. The Zodiac plans call for the fuel hose coming from the wing tank to pass through the first rib several inches above the bottom skin. Pressure could build to over 100+ psi since the rail pressure is 2200 psi in the stainless steel injector rail. This is not standard application, there are certain requirements that need to take place if continued. This will avoid something happening to the coolant lines, if something were to happen to the gearbox/prop strike so forth and vice versa. Plane Engine Failure: Why It Happens and What to Do If not already done, the knock sensor must be installed. The fittings developed fatigue cracks after about 400 hours. Consumers want to see how a business took care of business. There is an additional alternator support add-on bracket for Viking 110 engines equipped with a single top attach point. He also acknowledged that he would sometimes go hours between \"hiccups\". strict standards for business conduct. Use a pry bar and gently pry the coupler towards and away from the gearbox. Serious concern of un-porting the fuel pickup location. Still would not start and I found the high pressure fuel pump was unable to maintain pressure during start attempts. The Aeromomentum engine. Thought this might interest some - Reddit October 2012 Contacted a local Florida attorney about the possibility of a Civil Suit against Jan. She did some research and it was determined that he already had one judgment against him with another judgment pending. Diesel engines are much better-suited for replacing the Lyco/Conti power plants. The posting time indicated is Arizona local time. There has to be fuel available to the pump at all times. Learn more. second one flying crash-landed after the kluged ECU caused an engine shutdown. Aircraft engines have several features that maximize reliability in the event of sub system failures. The bleed would allow some fuel to flow, re-priming the pump with fresh fuel and again be able to make pressure). Unlimited Aerobatics team that earned a bronze medal at the world championships in South Africa in 2017. VIKING AIRCRAFT ENGINES - 51 Photos - 735 Air Park Rd, Edgewater - Yelp August 14, 2007 Mailed a cashiers check for the amount of $17,718.00 to Eggenfellner Aircraft. Although the wing tilts at about 5 slope, you dont have access to the last few gallons of fuel especially in the turn. To verify proper fuel flow, disconnect the fuel hose on the engine and place it in a measuring cup. File your review. Facts are problematic only when a predisposed and unsubstantiated opinion is being challenged. Developed specifically for Zenith builders (by a builder) these videos on DVD are a great help in building your own kit plane by providing practical hands-on construction information. Such isolated cases as yours are for sure regrettable and unfortunate. No response was received. You might also use a 1 amp fuse (increase up to 5 amp if it keeps blowing) between the ECU power leads and the main power buss the first time power is applied (this is just a quick test to verify that there is no short and obviously should not be left in place, the ECU should remain unfused as shown in the diagram for normal operation). This was brought to the developer's attention. READ: Foreign websites steal our content, Click Here to read other Ripoff Reports on Jan Eggenfellner. In my search so far, the 912's negative side is the high cost and dual carbs. Because the fuel valve ($455) was unavailable the alternator would be covered under that refunded item. Looking to hear from folks who have real world, practical experience with either an Aeromomentum or Viking engine in a home built. Go through our technical information to find installation videos, diagrams and more concerning the installation of your Viking engine. This will increase the life of the gearbox and is highly recommended. All business will get complaints. It was done a long time ago. (only about 1 qt every 5 minutes). Airplane engines aren't so much air cooled as they are oil-and-fuel cooled. Purpose: Eggenfellner Aircraft required a 50% deposit on engine orders to secure the purchase. This test should be completed at every yearly condition inspection. You have no idea about that. THE VIKING HEADER TANK SYSTEM USED ON THE UL OR ROTAX ENGINESThe system operates exactly as if used on a Viking engine, with one exception. https://sites.google.com/site/viking.tengineissues/ Missing pictures but the text points to chronic PSRU issues. The third one had multiple PSRU failures, followed by a supercharger failure, but no crash, as well as numerous other problems, and he is now completely Viking Aircraft Engines, 735 Air Park Road C3, Edgewater, FL, 32132, United States. If reciprocating diesels are such a near perfect solution . When using 100LL fuel in your aircraft, over time there will be lead buildup on the exhaust valve stems, causing loss of compression. What is going on with Viking? Take a Look - May 24, 2019 - Constant Contact We made a decision to improve on some parts. Go through our technical information to find installation videos, diagrams and more concerning the installation of your Viking engine. What is not so obvious is how small the margin is for the system to stop working. WASHINGTON Boeing's T-7A jet trainer aircraft is not expected to reach initial operational capability until spring 2027, three years later than originally planned, the Air Force said. I wanted this to work, I told myself that this \"next fix\" was going to solve the issue. A United Airlines flight with 241 people on board experienced engine failure over Broomfield, Colo., on Saturday afternoon . I really enjoyed it. Airplane engines are built light as can be because light weight in an aircraft is more important than in a car. If you have a Viking 110, where the coolant hoses are routed through the gearbox area and the flywheel, please ensure to route it in a different area. This represents about one in ten aircraft powered by Jabiru engines in the study set having reported an engine failure or malfunction. About the rotax engines in the atv's they are good but the only thing to look for when the miles add on is the timing chains.For the rest they are reliable.My 2006 800cc had 46400 kil.

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