AIRCRAFT PROGRAM

Bell 525 Relentless

Lift type	Rotary wing
Construction type	Factory-built
Control type	Piloted
Engine type	Turboshaft
Application	Business, Passenger small, Search & Rescue, Utility
Final assembly	Montreal (Mirabel)
Search for other aircraft programs with these properties on the Aircraft Programs directory page.

Subscribe today
and log in for unlimited access

Twin turboshaft super medium transport helicopter.

Type variants

Variant	Launch/First flight	Production end
Bell 525 Relentless	2012 / 2015		Multirole medium helicopter.

View full news archive for the Bell 525 Relentless.

See recent updates (latest 05/12/2022)

Operations data

For detailed information about current charter operators, maintenance and training providers, and completions services for this aircraft, please consult our sister publication Business Air News: Bell 525 Relentless

Visit our advertisers

Toray Advanced Composites (U.S.A.)

www.toraytac.com

Airframer

Bell Helicopter Textron (Canada)

News

Other aircraft programs: Bell 407, Bell 429, Bell 412EP, Bell 505 Jet Ranger X

Supply chain

(45 links)

Design	Design Software (2)
Materials	Adhesives (1) Composites (5) Metals (1)
Components	Actuation (1) Electrical Components (1) Lighting (1) Mechanical Components (3) Non-Mechanical Components (2) Structural Components (3) Valves (1)
Airframe Systems	Airframe Assemblies (4) Cabin Interiors (1) Cargo Systems (1) Environmental Systems (1) Fluid Power (1) Landing Assemblies (1) Safety & Security Systems (1)
Avionics	Indicators and Instruments (1)
Power Systems	Auxiliary Power (1) Electrical Power Systems (1) Engine Components (2) Engines (1) Fuel Systems (2)
Production	Manufacturing Services (1) Tooling (2)

Expand/Collapse All

Why is the data in this section obscured?

Design / Design Software

●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●
●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●

Materials / Adhesives

●●●●●●●●●●

Materials / Composites

●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●
●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●
●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●
Toray Advanced Composites	Analysis \| News	Carbon-reinforced Composites: Compression molded composite parts
●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●

Materials / Metals

●●●●●●●●●●

Components / Actuation

●●●●●●●●●●

Components / Electrical Components

●●●●●●●●●●

Components / Lighting

●●●●●●●●●●

Components / Mechanical Components

●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●
●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●
●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●

Components / Non-Mechanical Components

●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●
●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●

Components / Structural Components

●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●
●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●
●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●

Components / Valves

●●●●●●●●●●

Airframe Systems / Airframe Assemblies

●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●
●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●
●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●
●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●

Airframe Systems / Cabin Interiors

●●●●●●●●●●

Airframe Systems / Cargo Systems

●●●●●●●●●●

Airframe Systems / Environmental Systems

●●●●●●●●●●

Airframe Systems / Fluid Power

●●●●●●●●●●

Airframe Systems / Landing Assemblies

●●●●●●●●●●

Airframe Systems / Safety & Security Systems

●●●●●●●●●●

Avionics / Indicators and Instruments

●●●●●●●●●●

Power Systems / Auxiliary Power

●●●●●●●●●●

Power Systems / Electrical Power Systems

●●●●●●●●●●

Power Systems / Engine Components

●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●
●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●

Power Systems / Engines

●●●●●●●●●●

Power Systems / Fuel Systems

●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●
●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●

Production / Manufacturing Services

●●●●●●●●●●

Production / Tooling

●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●
●●●●●●●●●●	●●●●●●●●●●	●●●●●●●●●●

Information on this page is compiled from a variety of published sources, and links do not necessarily imply recommendation or confirmation by the airframe manufacturer.

Comparable aircraft programs

PZL Swidnik W-3A Sokol

Airbus Helicopters H155

Airbus Helicopters AS565 Panther

Airbus Helicopters H215/H225/AS332/AS532