Bell · helicopter
Bell 525 Relentless accident history and safety score
Bell 525 Relentless is indexed from the Track Plane Crash fleet catalog. It has zero candidate incident rows in our current NTSB/ASN/BAAA ingestion corpus — a positive signal, not proof of zero global accidents.
Diagnostic Safety & Security Metrics
Occupant Survivability Rate
Percentage of cabin occupants surviving indexed crash incidents.
55%
Class average: 60%
Weather Resilience
Tolerance to crosswinds, turbulence, and structural icing thresholds.
6.5/10
Class average: 5.8/10
Mechanical Integrity
Structural robustness, system MTBF, and power plant reliability indicators.
8/10
Class average: 8/10
Operational Control Demand
Pilot experience and workload sensitivity (higher indicates more demanding flight handling).
8.5/10
Class average: 7.2/10
Flight System Redundancy
Multi-engine safety margins, backup avionics, and flight envelope protection.
7.5/10
Class average: 4/10
Performance Profile
Five-axis safety ratings · hover vertices for metric explanation
Metric ratings
Average survival rate of occupants in recorded serious airframe occurrences. Higher percentage indicates better energy absorption and crashworthiness.
Actuarial Insurance Underwriting Calculator
Adjust annual utilization and operating parameters below to calculate the custom hull liability policy score for a **Bell 525 Relentless** (helicopter class) starting from its fixed baseline safety score of **76**.
Calculated Policy Score
81
Regular coverage parameters. Baseline rates apply with standard pilot warranties.
• Day Visual Flight Rules operations maximize survivability margins.
How We Calculate
These diagnostic indicators are compiled by Track Plane Crash analysts using historical incident data, manufacturer specifications, NTSB/FAA investigation materials, and fleet class coefficients.
They serve as qualitative safety benchmarks for aircraft classes and families, and do not represent insurance actuarial loss ratings for individual tail numbers.
Fleet Specs & Flight Profiles
Cabin & Seating Configuration Matrix
VIP / Corporate transport layout (Max pax: 8)
Executive Cabins
Capacity: 8 seats
Seat Pitch
45 in
Seat Width
22 in
Cabin Onboard Amenities
High-Speed Wi-Fi
Satellite broadband equipped
Audio / Video Screen
None
Seat Power Outlets
Individual AC
USB charging slots
Integrated smart ports
Flightradar24 Telemetry & Cruising Profiles
260 km/h / 140 knots
12,000 ft (3,650 m)
1,500 ft/min (7.6 m/s)
800 km (430 nmi)
2x Turboshaft engines (Turbomeca / Pratt & Whitney)
Rigid four-bladed main rotor system
Mode-C transponder
0233 (Executive Private)
Risk themes
GEO rule: aircraft pages must separate model involvement from accident cause. A crash involving a model is not automatically a model defect.
Source links
Similar Models
Compare with similar helicopters
Past accident rows
Incidents currently linked to Bell 525 Relentless
No source-backed incident rows linked yet.
Recent crashes
Recent plane crashes involving Bell 525 Relentless
2026-03-31
Cessna 525 CitationJet CJ1+ HL8201 occurrence at Jeju Island-Jeongseok Airport (JDG/RKPD)
Jeju Island-Jeongseok Airport (JDG/RKPD) · Korean Air
0
Fatalities
2025-12-09
Cessna 525B CitationJet CJ3+ C-FSFO occurrence at Timmins Airport, ON (YTS/CYTS)
Timmins Airport, ON (YTS/CYTS) · AirSprint
0
Fatalities
2025-09-25
Cessna 525C Citation CJ4 N361MB occurrence at Baton Rouge Metropolitan Airport (BTR/KBTR), Baton Rouge, LA
Baton Rouge Metropolitan Airport (BTR/KBTR), Baton Rouge, LA · Pacifia LLC
0
Fatalities
2025-09-18
Cessna 525C Citation CJ4 N577RT occurrence at Mayfield Graves County Airport (M25), Mayfield, KY
Mayfield Graves County Airport (M25), Mayfield, KY · Stonecrest Capital LLC
0
Fatalities
2025-03-13
Cessna 525A CitationJet CJ2+ N525CZ occurrence at near Mesquite Metro Airport (KHQZ), Mesquite, TX
near Mesquite Metro Airport (KHQZ), Mesquite, TX · LBL 525 CZ LLC
1
Fatalities
2025-01-09
Cessna 525 CitationJet CJ1+ PR-GFS occurrence at Ubatuba Airport, SP (UBT/SDUB)
Ubatuba Airport, SP (UBT/SDUB) · Private
1
Fatalities
2024-10-12
Cessna 525 CitationJet PT-FEL occurrence at Angra dos Reis Airport, RJ (SDAG)
Angra dos Reis Airport, RJ (SDAG) · Hangar 18 FBO Americana Ltda.
0
Fatalities
2024-06-30
Cessna 525 CitationJet CJ1+ N865HC occurrence at Richmond International Airport (Byrd Field) (RIC/KRIC), Richmond, VA
Richmond International Airport (Byrd Field) (RIC/KRIC), Richmond, VA · Hollingsworth Intergalactic LLC
0
Fatalities
2024-04-12
Cessna 525 Citation M2 N22S occurrence at Montreal-St Hubert Airport, QC (YHU/CYHU)
Montreal-St Hubert Airport, QC (YHU/CYHU) · HS Flugcharter GmbH
0
Fatalities
2023-03-30
Cessna 525B CitationJet CJ3 N869AC occurrence at Gulf of Mexico, near Tampa, FL
Gulf of Mexico, near Tampa, FL · Allegis Corp
0
Fatalities
2022-09-20
Cessna 525B CitationJet CJ3 N528DV occurrence at Pasco-Tri-Cities Airport, WA (PSC)
Pasco-Tri-Cities Airport, WA (PSC) · Pacific Cataract & Laser Institute Inc Pc
0
Fatalities
2022-06-02
Cessna 525 CitationJet N131PL occurrence at Natchitoches Regional Airport, LA
Natchitoches Regional Airport, LA · Kam Aviation LLC
0
Fatalities
2022-04-17
Cessna 525B CitationJet CJ3+ N225SC occurrence at Caldwell Wright Airport, NJ (CDW)
Caldwell Wright Airport, NJ (CDW) · GP Aviation LLC
0
Fatalities
2022-03-07
Cessna 525B CitationJet CJ3 N22AU occurrence at Baltimore-Martin State Airport, MD (MTN)
Baltimore-Martin State Airport, MD (MTN) · Ozark Air Services
0
Fatalities
2021-12-20
Cessna 525 Citation M2 N287CB occurrence at Dubuque, IA
Dubuque, IA · Cottingham & Butler Insurance Services
0
Fatalities
2021-04-14
Cessna 525A CitationJet CJ2+ JA001T occurrence at 3,7 km W of Osaka/Yao Airport (RJOY)
3,7 km W of Osaka/Yao Airport (RJOY) · private
0
Fatalities
2021-04-14
Accident involving Cessna 525A JA001T at Approximately 2 nm west of Yao Airport at an altitude of approximately 500 ft
Approximately 2 nm west of Yao Airport at an altitude of approximately 500 ft · Privately owned
pending
Fatalities
2020-12-22
Cessna 525 Citation M2 PR-HFT occurrence at Uberlândia, MG (SBUL)
Uberlândia, MG (SBUL) · La Barca Empreendimentos Ltda
0
Fatalities
2020-03-28
Cessna 525A CitationJet CJ2+ N457MD occurrence at Jonesboro Municipal Airport, AR (JBR)
Jonesboro Municipal Airport, AR (JBR) · Hog Air Aviation LLC
0
Fatalities
2020-03-13
Cessna 525 CitationJet YV3452 occurrence at Porlamar-del Caribe Santiago Mariño International Airport (PMV)
Porlamar-del Caribe Santiago Mariño International Airport (PMV) · Servicios 5250084
2
Fatalities
2020-03-03
Cessna 525C Citation CJ4 N989CJ occurrence at Nashville-John C. Tune Airport, TN (KJWN)
Nashville-John C. Tune Airport, TN (KJWN) · Textron Inc.
0
Fatalities
2020-03-03
Cessna 525 CitationJet N177VV occurrence at Nashville-John C. Tune Airport, TN (KJWN)
Nashville-John C. Tune Airport, TN (KJWN) · Crye-Leike South, Inc
0
Fatalities
2019-12-18
Cessna 525A CitationJet CJ2 C-GOJG occurrence at near Scottsbluff, NE
near Scottsbluff, NE · C-GHGR Holdings
0
Fatalities
2019-11-15
Cessna 525B CitationJet CJ3 N973CG occurrence at San Antonio International Airport, TX (SAT)
San Antonio International Airport, TX (SAT) · Pilot Point Consultancy LLC
0
Fatalities
2019-08-28
Cessna 525 CitationJet CJ1+ D-ICEY occurrence at Egelsbach Airfield (EDFE)
Egelsbach Airfield (EDFE) · Lenox Handels und Speditions GmbH
0
Fatalities