Lydian Raises $43 Million for Synthetic SAF
The company plans to use the funding to develop a commercial demonstration plant targeted for 2028.
Ownership
AVweb’s Ownership section provides in-depth coverage on aircraft ownership, maintenance, and operational considerations. From updates on unleaded aviation fuels like G100UL to regulatory decisions impacting fuel usage, this section offers valuable insights for aircraft owners and operators. Stay informed on the latest developments affecting your aircraft’s performance, compliance, and overall ownership experience.
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Final Unleaded Avgas Transition Plan Is Here
The roadmap retains the 2030 goal while leaving the detailed schedules for its national and Alaska phases unsettled.
FAA Plans Updated Unleaded Avgas Roadmap
The agency has not changed the 2030 target, though its deputy administrator described the current schedule as aggressive.
Continental Expands Warranty Coverage For Certified and Overhauled Engines
Continental Aerospace Technologies is expanding warranty coverage for certified AvGas engines and eligible factory overhauls.
Lycoming Extends TBO To 2,600 Hours For Several Piston Engine Families
Operators could have up to 400 additional hours between overhauls.
Swift Plans Seven-Engine 100R Testing at FAA Technical Center
Evaluation will focus on higher-compression Continental and Lycoming engines.
FAA Expands Approval List For Swift Fuels’ 100R Unleaded Avgas
The FAA has expanded the Approved Model List for Swift Fuels’ 100R unleaded aviation gasoline, adding more than 1,200 piston engine models and 1,600 airframes.
Gulfstream Tests 100% SAF At 50,000 Feet
Preliminary results indicate reduced particle emissions associated with contrail formation.
Unleaded Avgas Airport Playbook Lands Before Final FAA Plan
June publications from the National Academies put the unleaded fuel transition in the hands of airport operators.
Boulder Adds UL94 Under Transition Plan
The airport is offering unleaded avgas ahead of Colorado’s 2030 phaseout timeline.
