Fly watching what matters.
Write to us for questions, orders, or to add your engine to the tested-compatibility list.
FlyEMS is a complete system for paratrikes and paramotors: the FlyEMS app brings engine, weather and GPS navigation together on one flight screen. And if you already fly with Gaggle, it is compatible too.
Dedicated sensors for each parameter, read several times per second and sent to your flight screen twice per second.
Type-K thermocouple installed in the exhaust. The first parameter to reveal a lean mixture before it becomes a problem.
Washer thermocouple under the spark plug for air-cooled engines, or a water-temperature probe for water-cooled ones. Selected in the settings page.
Inductive pickup on the spark-plug wire, with configurable pulses per revolution to match different ignitions.
In-tank level sensor with point-based calibration: it adapts to the real shape and capacity of your tank, liter by liter.
No mandatory app, no subscriptions, no internet. The device configures itself from any browser.
Each sensor plugs into its labeled connector on the enclosure: EGT, CHT or WATER, FUEL, RPM and 12V. The power connector has a different pinout, so mixing them up is impossible.
A button turns on the device's WiFi network: open the device's page from your phone's browser and calibrate the tank, the temperature-sensor type and the RPM. Everything is stored in the device, even with no battery.
Open the FlyEMS app on your phone and tap “Connect”: the device reconnects by itself on every flight and you get engine, map, weather and logbook on one screen. Already using Gaggle? It also appears there as FlyEms.
flyems.ar/apptrack.flyems.arFlyEmsWiFi, from the browser12 V (trike battery)FlyEMS app + Gaggle
| Power | 12 V DC from the trike battery, under 1 W consumption |
|---|---|
| Transmission | Bluetooth Low Energy, FlyEMS app and Gaggle-compatible, 2 updates per second |
| EGT | Type-K thermocouple, insulated junction, rated ≥800 °C, M8×1 thread |
| CHT | Type-K washer thermocouple under the spark plug (air-cooled engines) |
| Water temperature | NTC probe with configurable curve (water-cooled engines) |
| Fuel level | US-standard 240–33 Ω resistive sensor, point calibration (up to 10) for any tank |
| RPM | Inductive pickup, configurable pulses per revolution (compatible with Vittorazi, Moster, Rotax, among others) |
| Configuration | Built-in web page over WiFi, no app or internet needed, from any phone or laptop |
| Connections | Labeled GX16 aviation connectors; power with differentiated pinout |
| Memory | Settings and calibration in non-volatile memory |
FlyEMS is engine-agnostic: the ignition's pulses per revolution are configurable and the temperature channel adapts to air-cooled engines (under-plug thermocouple) or water-cooled ones (NTC probe). It is tested on the Vittorazi Cosmos 300 and the design covers the Moster 185 and Rotax 582, among others.
The recommended way is the FlyEMS app, which brings engine, map, weather, logbook and live tracking together on one screen, free and with no app store. If you prefer Gaggle, the device is compatible too. Device setup is done from your browser, connecting to the WiFi network created by the device itself.
With the trike level, you add known amounts of fuel and capture points from the settings page (up to 10 points). The device interpolates between points, so it adapts to tanks of any shape and capacity. Done once, stored forever.
Nothing: all settings and calibration are stored in non-volatile memory inside the device. When power returns, it starts by itself and reconnects to the app.
Yes. Each sensor goes to a connector labeled with its name, and the device ships with an installation and user manual (currently in Spanish). The one important installation requirement is bonding the device ground to the engine ground. The full manual is online.
Write to us for questions, orders, or to add your engine to the tested-compatibility list.