In-Flight Adjustable Propellers
Hydraulic and electric, manual and automatic, in-flight adjustable propellers for maximum performance and fuel efficiency.
Use Cases:
3-Axis Aircraft
Hydraulic & Electric
Certified for a number of light aircraft including Comco, Alpi and more.
Drones / UAV
Hydraulic
Currently operating on a number of autonomous platforms where simplicity and endurance are key.
Gyrocopter
Hydraulic
The preferred choice when fitting your autogyro with an in-flight adjustable propeller.
H60A Electric
An Engineering Masterpiece
Automatic control & independent power generation
Magnetic Generator
Completely independent magnetic power generation provides more reliability and requires less maintenance than a traditional slip ring.
Propeller Housing
Helix in-flight adjustable propeller housings are built to take a beating. Our bearing assembly features an extra large surface area allowing for more accurate adjustments and greater resiliency.
Stepper Motor
Utilizing a small but powerful stepper motor allows the H60A Electric to save on both weight and size. Fewer moving parts means a more reliable experience.
Control Unit
The Helix propeller control handles all the necessary real-time measurements, pitch adjustments, and calibration. Built in wireless capabilities allows the PCU to communicate with a variety of instruments.
Control Unit
The Helix propeller control handles all the necessary real-time measurements, pitch adjustments, and calibration. Built in wireless capabilities allows the PCU to communicate with a variety of instruments.
Stepper Motor
Utilizing a small but powerful stepper motor allows the H60A Electric to save on both weight and size. Fewer moving parts means a more reliable experience.
Propeller Housing
Helix in-flight adjustable propeller housings are built to take a beating. Our bearing assembly features an extra large surface area allowing for more accurate adjustments and greater resiliency.
Magnetic Generator
Completely independent magnetic power generation provides more reliability and requires less maintenance than a traditional slip ring.
Total control at the push of a button...
Manual and automatic control options for the H60A Electric
Helix PI-1 v.2
The Helix Propeller Instrument (PI-1 v.2) is purpose built to connect to and control the H60A automatic propeller. The easy to use interface and rock-solid bluetooth connection ensures smooth operation from takeoff to landing.
Helix Propeller App
The free-to-download Helix Propeller App allows for easy propeller setup and displays a wealth of preflight diagnostic information.
Flybox APR-1
Designed and built by Flybox in Italy, the APR-1 control module combines the same level of control as the Helix PI-1 v.2, with a bright and easy to read display.
Helix Propeller App
The free-to-download Helix Propeller App allows for easy propeller setup and displays a wealth of preflight diagnostic information.
Size Matters.
H40A
At nearly half the weight of the H60A, the Helix H40A is perfect for weight-sensitive applications. The H40A has proven its durability on a number of Rotax engines, including the 915 series.
H60A
With decades of flight time and thousands in use around the world, the H60A has a proven track record of longevity, reliability, and deployability.
Size Matters.
H40A
At nearly half the weight of the H60A, the Helix H40A is perfect for weight-sensitive applications. The H40A has proven its durability on a number of Rotax engines, including the 915 series.
H60A
With decades of flight time and thousands in use around the world, the H60A has a proven track record of longevity, reliability, and deployability.
Available with a variety of blade profiles:
-SSI- (Straight / Thin)
-LTM- (Stretched / Thin)
-CSS- (Scimitar)
-CHM- (Traditional / Swept)
-VTL- "Talon"
Also available with:
-SSJ- (Straight / Thin)
-LLS- (Straight / Thick)
Ready to get Airborn?
Shop our Propellers
Ultralight, Gyro, Paramotor- from complete propeller sets to individual nuts and bolts- it’s all here!
European Aviation Safety Agency
Part 21G Certification