Bell 505 logs more than 700 flight hours on blended SAF in partnership with Safran Helicopter Engines

A single Bell 505 has logged more than 700 flight hours operating on blended sustainable aviation fuel since entering the programme in March 2022, Bell announced at European Rotors 2025. The work, done with Safran Helicopter Engines, validates long‑term SAF use in light helicopters.

Discovered 2025-11-25T01:29:26.280047-08:00 | 2025-11-25T01:29:26.280047-08:00

Briefing

What Hype is tracking

  • Bell reports a measurable operational milestone: a single Bell 505 has accumulated 700+ flight hours on blended SAF since March 2022, providing tangible usage data for rotorcraft SAF performance.
  • The programme is a joint OEM/engine‑maker validation with Safran Helicopter Engines, demonstrating engine compatibility and endurance testing needed to scale SAF across light helicopters.
  • This development aligns with growing industry and policy momentum for SAF — including high‑profile event demonstrations such as NBAA‑BACE offering SAF for OEM flights and national mandates like South Korea’s 1% SAF requirement for international flights.

Reported By

flightlineweekly.com aerospacemanufacturinganddesign.com helicoptersmagazine.com pilootenvliegtuig.nl avweb.com AINonline
Sources Tracked
9
First Seen
2025-11-25T01:29:26.280047-08:00
Latest Update
2025-12-02T04:14:51.252346-08:00
Coverage
Aviation

Sources

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