This is a Der Jet Cougar. It has all JR servos, JR 12 channel receiver, electronic gear sequencer, wolverine switches, lipo batteries and an RTI 2600 turbine. I haven't flown it in 2 years. It has 9 uneventful flights. It has never been crashed. Everything is solid on it. Since this jet has been sitting for 2 years, I would recommend a good thorough inspection before flight. The Tail hook is broken at the tip but it can easily be reattached. It is weathered to scale. It has a tam pipe. It has a great looking cockpit and complete pilot. Not shown is the refueling probe, but it is included. I will sell without the turbine for 3500.00. This is a good buy for someone wanting to get into a scale jet.