Aircraft & Light Aviation
Lightweight meets control – engine management for the aviation sector.
In aviation applications, every gram, every millimeter of installation space, and above all, maximum reliability count.
The trijekt engine control units are designed for use in ultralight aircraft, gyrocopters, light aircraft, and special propulsion systems – featuring a compact design, user-friendly software, and robust system architecture.
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Technological requirements in aviation and air sports
Compact and powerful
In the field of light aviation, size, weight, and installation options play a crucial role. Our control units offer:
- Compact dimensions optimized for lightweight engines
- Fully sequential control of ignition and injection, even for small engines
- Individual software customization according to customer requirements
Reliability under extreme conditions
Aircraft engines face unique challenges: temperature fluctuations, vibrations, pressure changes, and weight limits. Our control units are designed to meet these demands:
- Water-spray and vibration-protected housings
- Test bench and field validation, including temperature and vibration cycles
- Diagnostic and logging functions to support certification and operation
Your advantages in the aviation sector
- Compact control units with high functional density – ideal for limited installation spaces
- Customized sensor and actuator support (e.g., RPM, TDC, lambda sensor, air pressure)
- Flexible software architecture for various engine concepts
- Long-term spare parts and support availability – “Made in Germany”

Frequently Asked Questions (FAQ)
Our control units are suitable for light and ultralight engines featuring standard sensor and actuator configurations – for both ignition-only and combined ignition/injection systems.
Yes – many systems can be seamlessly integrated via standardized interfaces (CAN, RS232) and freely configurable I/O platforms.
trijekt systems are developed and manufactured in Germany in accordance with ISO 9001 quality standards.