Simple two stroke gasoline engine, oiled and ready to run. If I had a suggestion would be more detailed instructions but it is fairly straightforward to figure out. The choke is sensitive in that it takes some tinkering to find the start and run sweet spots.

I was very happy with this product. I bought it for my 7 year old grandson. The directions were easy to read as the graphics were clear & accurate. All the parts were there and went together easy. We assembled it in less than 3 hours and it started right up. Pick up denatured alcohol and distilled water before you sit down.

Tres bon produit tourne bien à l air comprimé

Lo monto y quedo contento

This is a well built running model and a lot of pride went in to it's manufacture !

Un producto con una presentación impecable.
Un producto con una presentación impecable. Para un regalo a un ingeniero, mecánico, a un adolescente motivado o simple amante de las curiosidades, será un regalo muy especial. Se observa nada más desempaquetarlo que el motor ha sido probado, la batería tiene carga suficiente para arrancar, lo cual es de agradecer. Quitas la tapa de la caja, desplazas el interruptor a la posición ON, aprietas el pulsador de puesta en marcha y... No te olvides de comprarte uno para ti (creo que quedarás satisfecho) pues tendrás algo que enseñar a tus amigos y de lo que comentar con ellos. Es extremadamente difícil poder ver el interior de un motor mientras está funcionando.

This little engine is a marvel of workmanship & execution. I can’t help but admire its appearance and functionality in such a small package. It has not been run yet but I expect its operation will give great satisfaction. I have long been wanting to make some of these working engines myself, having attended various model engineer exhibitions. Until that time comes, purchasing one of these working models is a welcome ‘short cut’ to enjoying this wonderful hobby.

As the high price would demand, the build quality is excellent. The materials, construction, how it moves, the stand as well as the way it is packaged. Highly recommend.

Needed to replace a faulty ignition box for a troublesome engine model that I picked up used. The replacement ignition system is slightly different than the original, but the wiring and plug ends are identical. A nice change is the addition of a true right angle sparkplug cap instead of the original rubber tubing connection. The overall quality looks very good, strong wiring and good connections. I have not used the system yet, as I am looking for replacement hall effect sensor, and a new fuel throttle valve assembly for this project.

This really is a nice project, taking under 2hrs to build. Operation is also very simple, making this a perfect project for the beginner.

Read my review here: https://modelshipworld.com/topic/37675-vertical-steam-engine-kit-enjomor-from-enginediy/

Great little engine kit. Still working on my little light plant project but making headway. I am using an old telephone magneto as a generator.

The kit was professionally packaged and all parts were manufactured with great precision. The operating instructions are also very clearly written and make the assembly very safe. I would like to make a small comment at this point. It would be useful to mark the fuel screw and the air screw on the carburetor for optimal adjustment so that you don't have to spend a long time trying when you start it up for the first time.
Thank you for this very well-made model.

Was a little skeptical because company is overseas but everything went flawlessly and engine was everything advertised and ran right out of the box

This is a beautiful engine but it is not a Trent 900, and it is not being sold legally. The designer of this engine has not given you permission to make money off of his design. It was put on GrabCAD, Thingiverse, and elsewhere with the public use license, which means you should design your own engines to sell.

Product arrived in excellent condition and was packaged well looking forward to future purchases thanks to all the enginediy team!