Behotec J66Hp-A

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CODE: Behotec J66Hp-A

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Behotec J66Hp-A



Behotec is a precision engineering company, supplying high quality parts for the aviation and aerospace industry as well as producing parts for medical instruments. Behotec has been developing jet engines as well as retracts and brakes since 1992.

Behotec offer thrust ratings from 19 to 37lbs (85N – 165N). These engines are completely produced by Behotec using the latest CNC technology.

German engineering guarantees repeatable quality, quick service turnaround as well as parts availability.

We are able to offer these excellent turbines in the Full auto start capabilities.

Available in Propane or Kero start options

We will service and repair these turbines here in Australia, so No expensive freight charges and delays with getting these engines repaired over seas.

Behotec J66HP-A

This is a powerful engine in the 85 Newton range. A popular product that has been produced since 1997. 

The J66HP is a full auto start system and is delivered with all needed accessories (less battery).

Also the fuel consumption is optimized.

The ProJet ECU, which is optimized for the J66HP, requires only one receiver channel to operate the turbine.

You can choose between kerosene start or propane start.

All the hardware parts are manufactured in-house by Behotec using only the very best aircraft grade materials. All aluminium parts are anodized black or natural silver. There are NO plastic parts used on Behotec turbines.

The J66HP is a contest proven design and will power models up and above the 33 lbs class.

Best modell weight class for this turbine is between 8kg and 14kg. All our turbines come with a run/calibration certificate and are covered by a two - year warranty.

The J66HP-A consists of :




  • J66 turbine, completed and test run
  • Pro Jet engine control unit (ECU)
  • Pro Jet ground support unit (GSU) for monitoring and programming
  • Pro Jet kerosene & propane valves
  • All necessary connecting cables
  • Pro Jet manuals/handbook
  • Behotec kerosene pump (type P -7)
  • Kerosene & propane filters, felt clunk, clunk adapter, glowplug wrench, Tygon tubing, Festo tubings,
  • Onboard gas canister
  • Turbine mounting latches for optional front mounting
  • Behotec turbine handbook/instruction manuals
  • Test run certification

J66 HP-A Technical Data:



 Diameter - 112 mm


 Length - 292 mm


 1,350 grams

Max. Thrust:

 85 N ( 19 lbs ) at 120,000 RPM

Min. Thrust:

 4.5 N (1 lb) at 35,000 RPM

Fuel consumption at full power:


Exhaust gas temperature at full power:

 630° Celsius

Spool Up time:





Kerosene / Jet A 1 mixed with 5% Behotec or Turbine oil

Optional Diesel or Bio Diesel, depending on quality mixed with Turbine oil