Propeller systems

High-performance propeller solutions engineered for maximum efficiency and safety.

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Advanced Propeller Systems for Modern Aviation

Our propeller systems are designed to deliver exceptional performance, efficiency, and safety across a wide range of aircraft and flight profiles. Combining advanced materials, aerodynamically optimized blade geometry, and decades of engineering expertise, our solutions provide consistent RPM control, reduced vibration, and reliable thrust in demanding operational environments.

Whether hydraulic, electric or ground-adjustable, each system is engineered to meet strict aviation standards and to support smooth, responsive performance from takeoff to landing.
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Electric propellers
Electric governor technology for efficient, lightweight, and responsive RPM control.
Responsive · Efficient · Safe
The electric variable pitch propellers V410 type series are certified as 2-blade propeller models with feathering capability for engines producing up to 220 HP.

The single piece hub is made from high-strength steel. It is corrosion protected. The blade bearings are special design ball bearings, where the balls act as split retainers for holding the blades into the hub, which creates an increased safety factor against blade loss.

The propeller construction has a simple and light-weight design without any unnecessary part.
All weights required for static propeller balancing are installed on the rear or front spinner bulkhead.
Presently our blades are built in aluminum alloy design, by using high-strength aluminum alloy. The blades are corrosion protected and can be equipped with alcohol de-ice equipment.

A steel blade bushing is installed to the blade root by using special design thread for propeller blades.
The pitch change of the blade is enabled by an gear wheel installed in the blade bushing.

The spinner dome is a single piece part made from high-strength aluminum alloy. It is crack resistant as well as very light weighted
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Is there already an AVIA Propeller STC for your aircraft?
Browse our STC list and check availibility for your aircraft model.
Electric Propellers
ModelNumber of blades
V4102-blade
-
A few examples
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Hydraulic propellers
Precision-controlled hydraulic systems for optimal RPM management in all flight conditions.
Precision · Stability · Safety
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Ground adjustable propellers
Easily adjustable blade pitch on the ground for flexible performance tuning.
Adjustable · Flexible · Tuned
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Certified Quality
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Engineered for Safety
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Global Support
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Advanced Engineering

More about us

Avia Propeller was founded in 1919 as a company for aircraft design, production and repair. At present Avia Propeller is part of the MT-Propeller Group and well known in the world of general aviation as a manufacturer of propellers for single and twin engine aircraft.

Avia Propeller operates out of its main office in Prague, close at the Airport Letnany (LKLT), in the Czech Republic, where highly skilled people are producing the highest quality of aircraft propellers.

Several service stations are available for customers throughout the whole world.
Our company
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News
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Carreer
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Our history
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Contact
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