IHI Corporation XF5

The Ishikawajima-Harima Heavy Industries (IHI) XF5 is a low bypass turbofan engine developed in Japan by Ishikawajima-Harima Heavy Industries for the Mitsubishi X-2 Shinshin (ATD-X).

XF5
Type	Turbofan
National origin	Japan
Manufacturer	IHI Corporation
Major applications	Mitsubishi X-2 Shinshin

Applications

• Mitsubishi X-2 Shinshin

Specifications (XF5-1)

XF5-1 engine undergoes performance testing

Data from ^[1][2][3]

General characteristics

• Type: afterburning turbofan
• Length: 3 m (120 in)
• Diameter: 61 cm (24 in)
• Dry weight: 644 kg (1,420 lb)

Components

• Compressor: axial, 3 stage fan, 6 compressor stage
• Combustors: annular
• Turbine: 1 stage high pressure turbine, 1 stage low pressure turbine

Performance

• Maximum thrust: 49 kilonewtons (11,000 lbf) with afterburner
• Overall pressure ratio: 26:1
• Turbine inlet temperature: 1,600 °C
• Thrust-to-weight ratio: 7.8

See also

Related development

• Ishikawajima-Harima F3
• IHI Corporation F7
• IHI Corporation XF9

Comparable engines

• HAL HTFE-25
• Honeywell/ITEC F124
• Ivchenko-Progress AI-322
• Rolls-Royce Turbomeca Adour
• TEI-TF6000

Related lists

• List of aircraft engines