Bristol Siddeley Nimbus

Nimbus
Nimbus Mark 103
Type Turboshaft aircraft engine
Manufacturer Bristol Siddeley
First run July 1958
Major applications Westland Scout
Westland Wasp
Developed from Turbomeca Turmo

The Bristol Siddeley Nimbus, later known as the Rolls-Royce Nimbus, was a British turboshaft engine developed under license by Blackburn Aircraft Ltd. from the Turbomeca Turmo in the late 1950s. It was used on the Westland Scout and Westland Wasp helicopters.[1]

  1. ^ Gunston 1989, p.38.