Wren 44 Helicopter
Specification
Max Power Output
:
6.8HP / 5Kw @ 190,000 rpm
Weight
:
1750gms / 3Lbs 13oz
Overall size centre section
:
305mm x 75mm / 12" x 3"
Mounting
:
as for OS91 heli engine
Output Shaft Size
:
3/8" dia + 5/16" UNF (as for OS91)
Ancillaries weight (inc battery)
:
340g / 12oz
Gearbox output shaft rpm range
:
4000 to 15,000 rpm
Max Torque
:
4Nm / 2.9 ft Lbs @ 13,500 rpm
Fuel Consumption @ max power
:
176ml per minute / 5.8oz per minute
Packages
Engine Package
- Wren 44 Helicopter Engine, with integral FOD Screen
- Kero Burner Complete Unit
- Engine Control Unit (Fadec)
- Hand Data Terminal
- Fuel Pump
- 2 x Fuel Solenoids
- Integral Engine Mount
- Tubing Pack
- Battery
- Instruction Manual
- Kero Supplement Manual
Engine is available as propane/gas start on request and includes the Wren Mini Power Plug as standard.
