We produce In-Flight Adjustable propellers!
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General information
The company "KievProp" resumed mass production of three-bladed In-Flight Adjustable propellers!
We offer you a modification with an electric drive with a diameter of 1.73, 1.82 and 1.92* m of the right direction of rotation and the left direction of rotation with a diameter of 1.82 m.
* - is being tested

The In-Flight Adjustable propellers of this modification are intended for installation on aircraft with Rotax 912 - 914 engines equipped with a gearbox with a hollow output shaft and a gear ratio of 1: 2.43.

The electric drive is adapted for electronic regulators "constant speed" PR1-P of the Italian company "Microel s.r.l." and CS-5 from the Czech company "Woodcomp".

All Propellers include:
- hub and its installation kit,
- blades,
- blades covers,
- electric drive assembly and its installation kit.

Available options:
- spinner (hub fairing) Ø 226 mm (8,9"),
- spacer (distance separator) of 28 mm (1.1") or 45 mm (1.8"),
- the PR1-P propeller regulator control and keep constant the engine speed,
- an extension cable connecting the drive.
The types of 3-blades "KievProp"
In-Flight Adjustable propellers
* - is being tested
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Contact us about anything related to our products or services. We'll do our best to get back to you as soon as possible.
We work hard everyday to make our clients happy.
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Reduction gear and direction of rotation
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