It is substantially heavier and has very few flying installations, none in a Kitfox at this time. If asked to name the first aircraft emergency that comes to mind, most general aviation pilots would probably answer "engine failure." That makes sense: Engine failures are the focus of much training and practice. Take a look through our engine options and what will best suit your needs. 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. Online Community of Zenith Builders and Flyers, If you want to see a complete saga of my life threatening issues with Viking see: https://www.vikingenginesissues.com/, !function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs"); A Yamaha Aircraft Engines Facebook group member submitted this link to me, I thought you folks on RWF would like to see this. 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. The main point is to monitor trends, as in, the gearbox suddenly running 20 degrees hotter than in the past etc. Viking is a small company and has an excellent, I would say outstanding, performance record. Tweet Because the pumps are external to the fuel, they are only cooled by the fuel running through them and by convection. The system works without dedicated additional vents because the two wing tanks are always connected through the header tank. Your invested already and I get it. Everyone (rightfully) wants to be pretty certain the new powerplant can hold up to steady duty. The Aviation Safety Network notes that . 735 Air Park Rd. Estimated amount consumers saved since 1997: $15,590,010,907. Viking Rear-ends Car In Emergency Landing - AVweb Ready to take your aircraft to the next level? All the lifters in question were installed after June 19, 2009 and the AD includes new engines as well. A Service Bulletin is the equivalent of an AD (Airworthiness Directive) on a Certified Aircraft. WHY IS THE VIKING SYSTEM BETTER AND HOW DOES IT WORK? I wonder how well it will fit inside a round cowl. The posting time indicated is Arizona local time. 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. The FAA subsequently issued an emergency Airworthiness Directive after assessing the bulletin. Fuel fills the header tank by gravity. Edgewater Florida Print this Report Email this Report Tweet Business Rating: The fittings developed fatigue cracks after about 400 hours. https://sites.google.com/site/viking.tengineissues/ Missing pictures but the text points to chronic PSRU issues. How common is engine failure? - Aviation Stack Exchange Company website run by crooks outside USA pretending to be in USA to get USA money taking your hard-earned dollars funneling it to the country of Peru, Better Business Bureau of South Florida BBB of South Florida Andre Amaro and the BBB of South Florida are harassing me and my small business! 912 uls vs Viking HF110 - TeamKitfox Be sure to just check the valve lash without loosening any hardware. Anybody have any experience with the Viking line of engines? And it was mainly flying schools because Jabirus are such popular training aircraft. This is at an elevation of about 6000 feet MSL. It is just like any other electrical device where voltage reversal is not acceptable. USA TODAY. Jan responded that he is having supply problems getting the propeller hubs and he would update me as soon as possible. There has to be fuel available to the pump at all times. But my focus is on facts and fairness. These are not adequate over time, and therefore external pre-filters, available from Viking, must be installed to ensure proper fuel flow is maintained. If working on direct injected engine, install pressure relief orifice as above to bottom/top of header tank. Pressure could build to over 100+ psi since the rail pressure is 2200 psi in the stainless steel injector rail. Turns out some of this was highly questionable as some of the "engine failures" were student pilots who got lost and ran out of gas! BELLANCA VIKING SERIES For Sale - Used & New 1 - 7 - Trade-A-Plane Your trust is our top concern, so businesses can't pay to alter or remove their reviews. A precise fuel sender unit and gauge are available, allowing the main tanks to be used to a lower level with complete confidence. Typical engine installations recommend the use of two fuel pumps and two batteries. All business will get complaints. Not a gift to the Zenith community or Viking. The lead problem is not unique to just Viking, other engines such as UL, Rotax, etc. Rotate the propeller back and forth to see if these parts move in/out of the gearbox. The long answer is much more complex and you need to understand it if you are contemplating such a conversion. When this system was used by cars, the pump was mounted right below the fuel tank. This will increase the life of the gearbox and is highly recommended. Aeromomentum, Viking etc. It said. In the USA, if the FAA finds a problem with an engine, the serial numbers or dates of manufacture are specified, but the Aussies simply lumped all the engines together - we don't know if they were 20 years, 20 months, or 20 weeks old when they had a problem. A 0.010 orifice install to bleed possible excess fuel pressure from fuel lines while aircraft is parked. Please use all guidelines and general safety measures for the installation of your engine. Disregard and tape the ECU 2 wire. 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. To inspect for this use one of the following methods. The aircraft operating flight SK751 on December 29th, . If I was looking at designing a replacement engine, it would be something akin to a diesel compression ignition engine. Earlier in April, the Air Force acknowledged those troubles, and the time . The Parts listed on the order form were: Paid a $250 deposit to start the process. Powered by, Badges | If the pump slowly got hotter and hotter during operation, a vapor situation would surely occur. "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 . This helps to better give you ideas about your own build and expectations. Don't worry about identifying what is wrong, or about trying to restart the engine or make a radio call. You are looking for roughly 0.040 (slightly less than 1/16) of end play to have this condition The reason for the inspection is to prevent the drive coupling from physically hitting the back of the gearbox, so also inspect for scraping parts that might indicate such. A little-know fact is that Jabiru aircraft (which are of course, 100% powered by the same Jabiru engines available to the EAB community) haveexcellent long-term safety records. I had trouble from the first start attempt when it was discovered that the initial wiring specifications to the starter as supplied was inadequate. Reports from Rotax powered aircraft were the next most common with 87 (one in 36), followed by aircraft with Lycoming (58 one in 35) and Continental (28 one in 35) engines. . Viking Issues - Zenith Aircraft Builders and Flyers Viking is not responsible for individual engine installations nor workmanship of an individual. Viking Aircraft Engines, 735 Air Park Road C3, Edgewater, FL, 32132, United States, Amazon.com: Gates 36026 DriveAlign Belt Drive Idler/Tensioner Pulley : Automotive. Be sure the alternator belt idler pulley on the Viking 110 is made from steel. Route at least one vent line back to one wing tank (ideally both) from top of header tank. All this additional fuel, when returned, brings heated fuel to the tank. This is not standard application, there are certain requirements that need to take place if continued. I'm looking at the 195hp turbo. Looking to hear from folks who have real world, practical experience with either an Aeromomentum or Viking engine in a home built. US plane manufacturer Boeing has recommended grounding all of the 777-model aircraft which have the same type of engine that suffered failure and shed debris over Denver on Saturday. The reason for this change is several instances of intermittent operation between ECU 1 and ECU 2 with zero failures of either one. No engines should be flying after 7/17/2017 unless the flywheel drive disk looks like the one in the picture. This is also where it is positioned with a customer new hole. Show customers why they should trust your business over your competitors December 26, 2006 Filled out and completed an engine order form to order an Eggenfellner aircraft engine, Quinti propeller, Blade runner Propeller Controller, Engine cowling, heater unit, and Otiker Clamp Kit for installation. The pumps are inside the tank and submerged in fuel, just like every modern fuel injected car. Viking Aircraft Engines out Soon after the problem occurred. But that was in 93,000 flights, and 43,000 flying hours. 37 were here. This is on top of an earlier recall that affected only crankshafts in its high-horsepower, six-cylinder engines. ECU software continues to improve, and updates are available. Go through our technical information to find installation videos, diagrams and more concerning the installation of your Viking engine. With a price tag of 16k it definitely sounds like an interesting choice over a comparable IO-360 Series engine. Discussion in 'Hangar Talk' started by exncsurfer, May 26, 2017. Viking 130 Engine. The biggest limitations I see are the reliability and complex failure modes and the grueling environment of operating at near max power for long periods of time in temp and pressure extremes. This caused the cylinder head gasket failure and pressurization of the coolant jacket.In conclusion, I made a grave error. Jabiru engines were involved in the most engine failures or malfunctions with 130 reported over the 6 years. You surely know very well that such things have happened with Lycoming, Continental, Rotax, Jabiru - all have similar histories with new engines. Someone wrote on RWF about problems flying a tandem Viking Dominator up in the Rockies, taking off high up in the Rockies. Go through our technical information to find installation videos, diagrams and more concerning the installation of your Viking engine. 1,000+ engines delivered by designer. And the individual owners would be notified, Unfortunately, the part in question did need to be updated. December 2008 Contacted Jan Eggenfellner via email about a Shipment Date. This power plant here is basically the same power-to-weight ratio as the Viking kit, so . In 2002, Lycoming recalled some 400 crankshafts. This helps to better give you ideas about your own build and expectations. Dang Teddy - I'm jealous ! Cut one open and inspect the construction if considering using one. For sure, and they've been "15 months away" from a flying example for eons.. but just using them as an example that the "use car engine in plane" is not just a POA pseudo-engineer fantasy. Arizona does not observe daylight savings so the post time may be Mountain or Pacific depending on the time of year. . We already had corrective measures in place for almost all of those 12, and had implemented them since 2011.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 Accidents per hundred aeroplanes registered (Jabiru was second only to Cessna 152 and Skycatcher.

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