Ul power aircraft engine review The following graph shows the real, available power and torque coming from the crankshaft of the UL520T engine corrected to the International Standard Atmosphere conditions ULPower Engines have been developed specifically for use in light aircraft and are manufactured to the highest standards with Boost your power/speed 4 cyl. product: 100 - 300hp piston engine UL520T. Of course, there is no gearbox necessary. VW engines are attractive because of their price; my question is can they reliably put out >100 HP? In the 100-150 HP range I would be looking at the UL Power engines, the Continental O-200, the Lycoming O-235, or the four stroke Rotax variants. Apr 1, 2025 · ULPower Aero Engines — Simply the best engine to power your airplane! More power — less weight. Essentially, the UL Power engine is what a Lycoming engine would be if it was designed in the 21st century instead of the mid 20th century. The power and torque curve of the engine has been established by repeated dyno tests, which were performed at sea level and in weather conditions close to the ISA standard. ECU installation ~Several years ago, a Sonex builder took off with his new UL Power engine and experienced total engine failure above the runway. com/lightsportandultralightflyer - Help support the Light Sport & Ul UL Power Aircraft Engines - Welcome to Engine Week 2020! Ray walks us around the UL Power Engine options and new HP models available!👇🏼 👇🏼👇🏼 Click "SHO Dec 25, 2022 · 👇🏼 👇🏼👇🏼 Click "SHOW MORE" to see the LINKS Below! ️ ️ ️Please follow us on Facebook where we post nearly daily: https://www. See full list on kitplanes. (+0%) Running an 80hp engine at any power setting will produce more stress than running a 100hp engine at that same power. Apr 15, 2010 · ROPA. UL Power Engine Community. V. Thanks to its compact dimensions it can easily be installed in single seated airplanes. (+43%) The 912is is a Fuel Injected 100hp ULS being run at its originally designed100hp. https://www. The UL520T is designed ,produced and tested in accordance with the ASTM F2339-19 standard. UL260 engines line-up 72. Does anyone have anything to offer on UL Power engine experience? Apr 1, 2025 · ULPower Aero Engines — Simply the best engine to power your airplane! More power — less weight. I would love reliable data if anybody knows more than I've listed here. This is a page for current and potential UL Power Engine owners who want support and factual info. 2,162 likes. We are pleased to inform you that the NEW UL350i (from 223501 ) engines have an updated ECU map which will allow the engine to run on MoGas 91 RON fuel (87 AKI) . Vernon, Illinois, I headed to Telford, Tennessee where Sam Kite had just started test flying an S-7S Courier with the UL Power 350iS engine. It runs on Avgas or Mogas 97/98. Find out all of the information about the ULPower Aero Engines N. Jan 6, 2025 · Rebuild shops range from large businesses with over 30 employees that offer a warranty to small man-in-a-hangar operations. Sep 9, 2012 · I'm interested in the UL engines so doing due diligence by researching via google search brought me to this forum. BE makes the parts and the DHondts, who have more than 30 years of engine building and tuning experience in the motor racing arena, are in charge of the electronic engine controls and engine assembly tasks. 3kg • 97hp • contact us The following is by Randy Schlitter: “After a very successful show at Mt. Officially, ULPower Aero Engines NV, declared on March 1, 2022 their engine models are being produced in accordance with ASTM standards for reciprocating spark engines for Light-Sport Aircraft. If looking at the Rotax, I would recommend the 912ULS unless you have an actual power requirement for high altitude and the useful load to counter the extra weight of the 915. The 914 is a Carburetted 80hp UL being pushed to 115hp. It employs dual electronic ignition and produces 180 to 200 hp (134 to 149 kW) at 3300 rpm. Jun 27, 2017 · ~The UL Power engine is by far the most technologically advanced factory aircraft engine for the money these days. patreon. W&B may rule out some of those possibilities such as the Dec 17, 2021 · Know what you’re doing—and buying—when moving outside the dedicated aircraft engine mainstream. Aug 31, 2022 · I'm certainly a one off example but my engine, assembled by Dan Weseman of Sport Performance Aviation (Panther Aircraft) to the specifications of William Wynne (The Corvair Authority), has given good performance with excellent reliability. Here is a comparison based upon information I've gathered to date. 6 cu in) displacement, air-cooled, direct-drive, gasoline engine design. This guy was lucky to walk away from the crash site. No lumbering carbs to set up. The aircraft crashed and was totaled. Jan 15, 2013 · The ul power engines seem like a good choice, and while being more expensive, I would be getting a brand new engine, and technology, and apart from routine maintenance, a new engine should see me out. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. Also a 180ish hp UL Power engine will have 6 cylinders instead of 4, making for a smoother running engine. Both engines you are considering are solid designs, both perform well, and either will give reliable service. com Mar 16, 2012 · Because UL Power has three engines that produce more power, weigh less and cost less than the 912iS. Some of the larger shops are well-known such as, but not limited to, Aero Sport Power, Barrett Precision Engines, Ly-Con Aircraft Engines and Pinnacle Aircraft Engines. According to UL Power North America, DR Tuning was founded by Lionel D’Hondt in the 1970s and has been building race engines since then, primarily for road-rally racing such as the famous and grueling If you want more power for, for instance, towing a glider, the UL Power 350is with its 130 hp is an excellent choice. With a claimed 130 horsepower and a 68-inch Whirlwind prop, I was looking forward to validating their claims of increased The engine is a six-cylinder four-stroke, horizontally-opposed, 5,254 cc (320. This covers Perhaps the latest versions are better. Jan 5, 2023 · In my opinion, they are brilliantly simple engines that are easy & cheap to service. com The UL 260 is an all round engine with an impressive power-to-weight ratio . The principals of UL Power were pulled into the light-aircraft-engine world when a light helicopter designer in the EU wasn’t May 5, 2022 · “UL Power confirmed their ASTM declaration stating that the 350 and 520 engines are ASTM-compliant and can be used on SLSA,” Doma added. That includes electronic fuel injection, electronic ignition, etc. UL Power Aircraft Engines, ASTM Standards Update, with Robert Helms. 3. Quality issues, resale values and insurance rates can see to that. 9 kg (161 lb) 95RON 87MON (91AKI) Apr 16, 2012 · UL Power Engines is the partnership of two companies, DR Tuning, an engine builder/tuner in Belgium, and ROPA NV, a manufacturing concern. As it supports Avgas, Mogas 97/98 but also Mogas 95 it can be used all over the world. And, as always, the lowest price may not be the best bargain in the long run. / 118 ULPower engines, represented in North America by UL Power North America, have been developed specifically for use in light aircraft and are manufactured to the highest standards with fully electronic ignition and multi-point fuel injection (FADEC) system as standard equipment, with several lightweight models ranging in power from 97 - 130 hp, making them an excellent choice to power the two This engine has all ready-to-fly features and has a perfect budget/quality ratio. Where to Buy an Engine. The UL350IS is basically an UL350I engine modified to a higher compression ratio. Any deviation and the engine will take a vacation from RPM. facebook. . 4-cylinder engines Model Power Displacement Ready to fly weight Minimum octane Notes UL260i: 97 hp (72 kW) 2592 cc: 72. This Featured Discussions; SB for: Composite Design manufactured control panel for all UL engines. Time of compliance: Before next flight Reason for this bulletin: Several customer have had a loss of ECU power due to an undetermined issu… Apr 6, 2021 · ASTM F2339 describes the minimum requirements for the design and manufacture of reciprocating spark ignition engines for light sport aircraft and has been accepted by the FAA and EASA . Being injected, they only have a very small throttle body, one commercial air-filter, and an injector in each inlet manifold. There are a surprising number of ways to purchase light aircraft engines. It boasts a high power to weight ratio alongside modern electronics and computer controlled systems. efuwcq oed nmpsm rdca duafrapgq tmialcfn ttczv escixvt plsjv jbn hexs mwmaq dlndk ojdh djgkra