Wren 44 Helicopter Complete Package
[44HELI]
Specifications
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
Wren Turbines offer several ways to buy your Wren 44 Helicopter engine - see packages below.
Before making your choice please ensure that your package contains ALL you require. Additional components can be added at extra cost.
Basic Package
- Engine Control Unit
- Hand Data Display
- Fuel Pump
- Fuel Solenoid Valve
- Integral Engine Mount
- Instruction Manual
Complete Package
All the contents of the basic package PLUS:
- Battery
- Propane Tank & Fittings
- Propane Cannister Valve
- Propane Solenoid Valve
- Quick Release Valve (Rectus)
- Tubing Pack
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