Emrelia E3X · Touchscreen EFIS for your simulator

Fidelity, down to the last softkey.

The Emrelia E3X is a faithful re-creation of the modern GA touchscreen glass cockpit for X-Plane — with experimental Microsoft Flight Simulator support on the way — modeled page-by-page against real avionics behavior, from data entry to autopilot mode logic.

Join the waitlist See the features

Emrelia E3X in split mode: synthetic-vision PFD beside the active flight plan — Actual display output — split mode: synthetic vision, flight plan, engine strip

FIDELITY

True to the real unit

Every page, menu, softkey, and annunciator modeled against the real unit's documented behavior: the same layout, the same controls, and the same features, so what you learn on the E3X carries over.

HARDWARE

Built for real cockpits

Touchscreen, mouse, or physical bezel — including native support for the RealSimGear G3X Touch bezel. Runs on Windows and Linux, beside your sim or on a dedicated panel PC.

INTEROP

Plays well with your panel

Mirrors your external IFR navigator's flight plan and procedures, controls your COM and NAV radios, audio panel, and transponder, and couples to your aircraft's autopilot.

Primary Flight Display

An attitude you can trust — over terrain you can see

Full-tape PFD with flight director, HSI with bearing pointers, minimums and altitude alerting — over WebGL synthetic vision with terrain, pathways, and runway features.

Synthetic vision with terrain awareness and FLTA alerting
Round-gauge mode for classic panel layouts
Configurable data bar, wind vector, OAT, and timers

Full-screen PFD with synthetic vision over the Rockies, map and flight plan insets — pfd · synthetic vision, map & flight plan insets

Moving Map & Charts

Sectionals, plates, and taxi diagrams

Pan, measure, and declutter across georeferenced VFR sectionals and IFR enroute charts — ownship and route drawn right on the chart — plus current-cycle FAA approach plates, airport diagrams, and taxi diagrams, with fuel-range and glide rings that answer the question you're actually asking.

Airways, airspace, obstacles, and traffic overlays
Auto-zoom through departure, enroute, and approach
Weather: METARs, radar, winds aloft — real-world data

Moving map with terrain shading, towns, and roads over the Rockies — map · terrain shading, towns, roads — on the plan

Engine Indication System

Engine pages that match your airframe

Data-driven gauges configured per aircraft — Skyhawk, Archer, SR22, RV-10, and twin Baron profiles included, plus turboprop and jet layouts — with lean assist, fuel calculator, and CAS alerting.

Zones, redlines, and alerts from the airframe config
Lean assist with per-cylinder EGT/CHT
Fuel totalizer and range planning

Engine page with per-cylinder CHT and EGT at cruise power — eng · cruise power, all cylinders healthy

Panel Integration

One display in a bigger panel — the way it works in a real aircraft

The E3X doesn't pretend to be your whole avionics stack. It's built to sit beside your navigator, radios, and autopilot — and behave exactly the way the real unit does when coupled to them.

IFR Navigators

Mirrors the full flight plan from an external GTN- or GNS-class navigator — procedures, transitions, and missed approach included. Works with RealityXP GTN and GNS, TDS GTNxi, and X-Plane's native FMS.

Radios & Audio

COM 1/2 and NAV 1/2 tuning, audio panel, and transponder — each individually enabled, so the E3X controls exactly the radios your panel gives it.

Autopilot

Hybrid coupling: on capable autopilots — a G1000 or GFC 500-class AFCS — the E3X drives the AP's own native modes. On legacy autopilots it drives heading and vertical speed directly, so VNAV, GPSS, and glidepath still work even when the panel's autopilot has no native modes.

Bezel Hardware

Plug in a RealSimGear G3X Touch bezel and its knobs and keys map to the same behavior as the on-screen controls. Touch, mouse, and hardware are interchangeable.

Coverage that's honest about where it's deepest

Worldwide terrain, weather, and airport data everywhere. The richest experience — charts, plates, airways, and procedures — is in the contiguous United States today, and growing.

Capability	Contiguous US	Europe	Worldwide
Terrain & synthetic vision	Included	Included	Included
Airports & navaids	Included	Included	Included
Weather (METAR/TAF, winds)	Included	Included	Included
Weather radar	Included	Planned	Planned
VFR & IFR charts	Included	Planned	Planned
Airspace & obstacles	Included	Planned	Planned
Approach plates & taxi diagrams	Included	Planned	Planned
Airways & procedures	Included	Navigraph*	Navigraph*

* Planned: bring your own Navigraph subscription to unlock worldwide airways and terminal procedures in-app. Navigraph data is never redistributed by Emrelia.

Be first in the pattern

The E3X is in late development. Join the waitlist for the release announcement.

One email when it ships. Unsubscribe anytime.