UAV Engine

L550E L550EF

The L-550 is a 548cc four-cylinder carburetor or electronic fuel injection (EFI) engine for UAVs. The air-cooled engine can be 37kW output at 7500rpm and it provided in clockwise or counter-clockwise configurations and with an optional starter-generator.

Engines

Engines

Cylinder&Pistons

Carburetors

Crankcases

For 40 years, we have been supplying high-quality model engines “Made in Germany”. Our employees develop, construct and manufacture a wide range of engines from 1-cylinder to 6-cylinder engines for ambitious competition and hobby pilots.


Nikasil Cylinders

Nikasil is short for nickel silicon carbide. Silicon carbide is a very hard ceramic (much harder than steel) that can be dissolved in nickel. The nickel silicon carbide solution can then be electroplated onto the aluminium cylinder bore. After the cylinders are plated, the Nikasil bores are diamond-honed to a plateau finish. 

We have applied the engineering material SIC to the surface treatment of aluminum alloy cylinders, and achieved a Vickers hardness (HV) of 550-700. This advanced ceramic metal cylinder with a thickness of only 40-100 μ m can achieve several times longer lifespan than other material cylinders under high-speed, high-pressure, and high-temperature working conditions.

Steven Lee

XT’s Engineer

We always strive for higher quality in order to get better future!

Signature

Live Concert – New York, 2020

Tour Dates​

13.08.2020 / 8:00 PM

New York, New York Stadium

10.09.2020 / 9:00 PM

Los Angeles, Hollywood Bowl

13.08.2020 / 8:00 PM

Chicago, House of Blues

10.09.2020 / 9:00 PM

Huston, Warehouse Live

Latest Albums​

Product Image
$34.99

The Colors of Love

Released: 10/5/2020
Label: Universal Sounds Group
Format: Digital Download, CD
Product Image
$34.99

Living Dreams

Released: 10/5/2020
Label: Universal Sounds Group
Format: Digital Download, CD

Contact for Booking​

Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore.

First Name
Last Name
Email
Message
The form has been submitted successfully!
There has been some error while submitting the form. Please verify all form fields again.
Singer