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Latest:
  • ULPower charts the future: Extended TBO & sustainable aviation
  • Conclusion after accident with the Rans S21 (N468MM): design and material of the ULPower crankshaft is conform.
  • Navigating the skies: Understanding bank angle deviation in ULPower Aero Engines
  • Zenair France change de mains
  • Ray & Herman team up to represent ULPower Aero Engines in the USA

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ULPower charts the future: Extended TBO & sustainable aviation
Engine NewsEvent News

ULPower charts the future: Extended TBO & sustainable aviation

March 13, 2025 Eddy
Conclusion after accident with the Rans S21 (N468MM): design and material of the ULPower crankshaft is conform.
Aircraft NewsEngine NewsTechnical Corner

Conclusion after accident with the Rans S21 (N468MM): design and material of the ULPower crankshaft is conform.

January 25, 2024 Eddy
Navigating the skies: Understanding bank angle deviation in ULPower Aero Engines
Engine News

Navigating the skies: Understanding bank angle deviation in ULPower Aero Engines

November 16, 2023 Eddy
Zenair France change de mains
Engine News

Zenair France change de mains

September 12, 2023 Eddy
ULPower charts the future: Extended TBO & sustainable aviation
Engine NewsEvent News

ULPower charts the future: Extended TBO & sustainable aviation

March 13, 2025 Eddy
Conclusion after accident with the Rans S21 (N468MM): design and material of the ULPower crankshaft is conform.
Aircraft NewsEngine NewsTechnical Corner

Conclusion after accident with the Rans S21 (N468MM): design and material of the ULPower crankshaft is conform.

January 25, 2024 Eddy
Navigating the skies: Understanding bank angle deviation in ULPower Aero Engines
Engine News

Navigating the skies: Understanding bank angle deviation in ULPower Aero Engines

November 16, 2023 Eddy
Zenair France change de mains
Engine News

Zenair France change de mains

September 12, 2023 Eddy

Technical Corner

Conclusion after accident with the Rans S21 (N468MM): design and material of the ULPower crankshaft is conform.
Aircraft NewsEngine NewsTechnical Corner

Conclusion after accident with the Rans S21 (N468MM): design and material of the ULPower crankshaft is conform.

January 25, 2024 Eddy

Preliminary conclusion for the engine failure in the Rans S21 (N468MM). On May 09, 2023, near Creswell, Oregon a plane

Fuel pressure limits on your ULPower engine
Engine NewsTechnical Corner

Fuel pressure limits on your ULPower engine

April 4, 2022 Eddy

Event News

Events, shows and fly-ins

ULPower charts the future: Extended TBO & sustainable aviation
Engine NewsEvent News

ULPower charts the future: Extended TBO & sustainable aviation

March 13, 2025 Eddy

March 13, 2025 — ULPower Aero Engines, a global leader in innovative aircraft propulsion systems, is pleased to announce significant

ULPower presents UL520T at Sun n Fun
Engine NewsEvent News

ULPower presents UL520T at Sun n Fun

April 9, 2021 Eddy
Magnus Fusion 212
Aircraft NewsEvent News

Magnus Fusion 212

April 12, 2019 Ed
Aero Friedrichshafen 2019
Engine NewsEvent News

Aero Friedrichshafen 2019

April 11, 2019 Ed

Read more…

  • ULPower charts the future: Extended TBO & sustainable aviation
  • Conclusion after accident with the Rans S21 (N468MM): design and material of the ULPower crankshaft is conform.
  • Navigating the skies: Understanding bank angle deviation in ULPower Aero Engines
  • Zenair France change de mains
  • Ray & Herman team up to represent ULPower Aero Engines in the USA
https://ulpower.news/wp-content/uploads/2018/03/520iS-first-flight-XL.mp4

technical corner

Technical Corner
  • Conclusion after accident with the Rans S21 (N468MM): design and material of the ULPower crankshaft is conform.
  • Fuel pressure limits on your ULPower engine
  • Inspection of Hall Sensors for possible oil weep.
  • What if my alternator or battery fails in flight ?
  • Protect your engine in times of Covid-19 confinement.
  • Service bulletin 2020-01 has been launched
  • CHT Sensors/Senders
  • EGT sensors/senders
  • Recommended oils for your ULPower engine
  • Starter problems ?
  • Rectifier/Regulator – Hints n Tips!
  • Whistle away your greasy belly blues!
  • New feature on ULPower engines : Integrated by-pass unit
  • HT Cables…. Learning some tricks
  • Changing the Throttle Body
  • What is so special about the ULP ECU – and how does the Dual ECU system work?
  • Maintenance and Troubleshooting Guides for ULPower!
  • ULPower reveal 2018 engines!
  • ULRead
  • FWF Kits for ULPower…
  • Checking HT Leads and Firing Sequence
  • The fastest wiring check….
  • Under Pressure – checking your installation!
  • Unboxing the ULPower UL350iS Aero Engine
  • Bicycles to Planes & Rally engines to aircraft engines…
  • How are ULPower engines made….
  • The ULPower Aerobatic engines…
  • Checking your injector wiring…
  • Where did ULPower come from?
  • The NEW old Aero Engine – Kit Planes Magazine 2016
  • ULPower – Installation guidelines…

Recent Posts

  • ULPower charts the future: Extended TBO & sustainable aviation
  • Conclusion after accident with the Rans S21 (N468MM): design and material of the ULPower crankshaft is conform.
  • Navigating the skies: Understanding bank angle deviation in ULPower Aero Engines
  • Zenair France change de mains
  • Ray & Herman team up to represent ULPower Aero Engines in the USA

Recent Comments

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About us and disclaimer

ULPower News is a general information blog providing content from ULPower, their dealers, users and other news that is of interest to the ULPower community. Our aim is to educate, motivate and inspire. Please note that the content of this site is for information ONLY. This site is NOT an official source of information. We respectfully remind all readers that the ONLY official source of information in regards to the ULPower Aero Engine range is to be found in the manuals available from ULPower directly at www.ulpower.com. ULPower News accepts no responsilbity for the content provided nor any action or activity taken by readers. Please refer to the manuals and your ULPower dealer before installing, working on or flying your engine.

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