Engine manufacturer: JPX Italia (Italy)

All new engine as a Cors-Air specially designed for paramotors and ultralight aircrafts, but even more light and powerful!

All layout decisions have remained the same, as well as on Cors-Air. The crankcase of the engine and fastening of a reduction are changed. All rest, including exhaust system is left without changes.
Difference only that Black Devil for the sake of simplification have lost an electric starter, in exchange having established manual. By the way, its handle is located vertical and could be mounted to a frame and to make starting flight possible. The engine is standardly completed with the automatic decompressor for simplification of start by hand.
Power has remained on a former high level 25 h.p.! The weight of the engine in comparison with Cors-Air has decreased on 3 kg and makes now 13 kg. If to take into account, that the battery and a electric plant are not necessary any more then 1.5 kg less too. Very attractive ratio of weight and power!
Except for all got advantages, Black-Devil has inherited from primogenitor Cors-Air magnificent reliability, smoothness of work, a low level of noise and simply exemplary maintainability for the modern motor - same 4 repair sizes and the cylinder with a ceramic-metal covering.
But to a great regret, Black Devil costs as much, as Cors-Air.

Max flight altitude, m

5000

Cylinder (with ceramic surfacing)

1

Cooling

air

Displacement, s-m3

172.5

Power. h.p.

25

Max RPM

7500

Max static thrust, kg

70

Fuel charge, l/hour

3.0-4.5

Tank capacity , l

7-10

Ignition

electronic CDI

Starter

electric

Generator

yes

Exhaust system

tuned with silencer

Frame

Titanium, divided into 4 parts

Reduction

1:2,3; 1:2,48; 1:2,6 Poly-V belt

Propeller diameter ,cm

124 cm

weight , kg

26,5 Full Tank

160 Kg

Fuel: mixture of premium petrol + % of syntetic top-guality oil for 2-stroke engines

98+2,5%

Recommended wing

Tango - Acrobat - Zorro

Hello PAP friends!

Finally we have beaten the World Record of altitude; I hope that you'll be happy.

I prepared the motor yesterday: I put the spark plug to it, I retired the corks of the filters of the air and the normal helix, I took off of the door of my house at 7,500 rpm and raised flying turning some thermals.

From the 3,500 mts of altitude, I accelerated to 8,400 rpm. I stayed like one hour to top, obtaining the altitude of 5,900 mts in a stable atmosphere on Sierra Nevada.

The motor behaved perfectly. From the 5,300 mts lowered to 8,200 rpm, but of power he was perfect. It raised little by little without letting raise. I send the data of the flight, so and as I have been sent them to the FAI for its validation.

greetings, Ramón