Frequently asked questions

What makes Flyber’s composite propellers different from off-the-shelf solutions?

Flyber’s propellers are engineered using proprietary manufacturing methods and advanced carbon fibre composites, tailored specifically for Advanced Air Mobility (AAM).

Unlike off-the-shelf alternatives, Flyber products are optimised for efficiency, thrust, noise reduction, and durability—ensuring better performance, lighter weight, and lower energy consumption. Plus, our UK-based production ensures secure supply chains and consistent quality.

Do Flyber propellers meet aerospace certification standards?

Yes. All Flyber products undergo rigorous testing and validation to meet aerospace, defence, and regulatory compliance standards. Our advanced QA processes ensure structural integrity, performance, and long-term reliability.

We’re also actively working towards ISO 9001 and Cyber Essentials certification as part of our ongoing commitment to quality and security across our operations.

What are the lead times for ordering propellers?

Every order is unique, from requirements to location. As a rough guide here’s an example of lead times:

• Standard UAV/UAM propellers: Ready-to-ship with short lead times.
• Bespoke blade design: Typically 3-4 weeks for CFD simulation, 5-7 weeks for full design and CAD modelling.
• High-volume orders: Scaled production schedules based on demand.

Can I order custom-designed blades for my UAV or eVTOL?

Yes - Our bespoke blade development process includes aerodynamic optimisation, thrust tuning, and material selection to match your exact mission requirements. Contact us to start your custom design.

Where are Flyber’s propellers manufactured?

Flyber’s propellers are designed, tested, and manufactured in the UK, ensuring faster lead times, reduced geopolitical risks, and strict quality control compared to overseas suppliers.

What industries and applications does Flyber serve?

Flyber supplies composite propellers for UAVs, military drones, commercial logistics drones, and eVTOL aircraft. Our solutions support defence, surveillance, urban air mobility, logistics, and emergency response applications. Find out more about which industries we serve here.