Engine de-rated for application in the Bell 206 due to drivetrain limitations

Overview

Data on manufacture and type

Manufacturer: Allison Engine Company

Powerplant type: Turbine

Normal Ratings

Uninstalled, ISA sea level, static

Max continuous power: 201 kW (270 hp)

Take-off / rated power: 236 kW (317 hp)

One Engine Inoperable (OEI) Ratings

Uninstalled, ISA sea level, static

Aircraft using the Allison 250-C20B (de-rated for use on Bell 206)