Haven't used Exsabre yet?
Ask Trustburn

Questions about Exsabre

Based on 5 reviews, listing data and website checks · updated 2 days ago

What is Exsabre?

Exsabre is a UK-based company that designs and manufactures brushless motors for unmanned air systems. The company focuses on building a domestic alternative to motors currently sourced from China, serving both commercial and military drone applications. Its product range includes motors in the 500W–5kW range intended for heavy-lift uncrewed air systems and loitering-munition platforms. Exsabre operates a two-tier model, offering commercial motors as well as defence-grade, traceable motors for primes, integrators and the UK Ministry of Defence. The motors are designed, wound, assembled and tested in the UK using a recycled rare-earth magnet supply chain.

What problem is Exsabre solving for the drone industry?

The company aims to close the gap where almost all UAS motors today are sourced from China. Exsabre positions itself as the only viable UK-scale sovereign alternative for this critical flight component. This eliminates the risk of no domestic fallback if supply from a strategic competitor is cut.

Who founded Exsabre and what is their background?

Exsabre was founded by Chris Murtagh, a British Army veteran of the Royal Electrical and Mechanical Engineers (REME). He previously worked as a former Challenger 2 systems engineer and is now an automation and controls engineer. His background combines defence-grade discipline with hands-on electromechanical engineering.

Where is Exsabre located?

Exsabre is located at GB.

What is the official website of Exsabre?

The official website of Exsabre is exsabre.com.

How is Exsabre rated on Trustburn?

On Trustburn, Exsabre has a rating of 3.8 out of 5 based on 5 reviews.

Based on reviews, listing data and the company's website. Verify anything important with the company directly.

Beatrice Holloway
Reviews 1

Reading through the details, I appreciate the narrative about sovereign manufacturing and the two-tier model for commercial versus defence-grade motors. However, it remains somewhat vague on exactly what is included in those offerings. The text mentions phase one targets for heavy-lift UAS, but does not clearly spell out the specific voltage, weight, or performance metrics for the commercial tier. For someone considering this company for a project, it is difficult to gauge if their specific needs are met without further documentation. It would be helpful to know if the circular aspect affects the unit price or lead times. The founder's background is interesting, but until the technical specs are fully detailed, it is hard to verify if this is a viable replacement for existing Chinese alternatives. I would recommend checking the latest technical sheets before committing to any specific platform integration.

Arthur Penhaligon
Reviews 1

It is brilliant to see a proper UK manufacturer stepping up for drone motors. The focus on keeping production and supply chains within Britain feels like a smart move for anyone wanting to avoid foreign dependency. A refreshing change from the usual imports.

David Sterling
Reviews 1

I am really impressed by the clear distinction between the commercial and defence-grade tiers. It is fantastic that Exsabre is producing UK-designed motors that are traceable and sovereign. The fact that they are building these units in Britain, using recycled rare-earth magnets, feels like a genuinely forward-thinking approach. This is exactly the kind of domestic capacity we need for heavy-lift UAS platforms. The focus on low-carbon manufacturing is a strong plus. It seems like a very reliable option for anyone wanting to move away from Chinese-sourced components. The team’s background in electromechanical engineering gives confidence in the product quality. This is a very promising development for the UK drone industry.

Margaret Thorne
Reviews 1

The clear focus on UK-manufactured motors for both commercial and defence sectors seems like a practical solution for reducing dependency on single-source suppliers.

Alan Hargreaves
Reviews 1

Reviewing the current landscape for sovereign drone propulsion, Exsabre presents a compelling proposition for those seeking alternatives to Chinese-sourced components. The website clearly outlines a two-tier model, separating commercial manufacturing from defence-grade traceable motors. This distinction is vital for UAS primes and integrators who need assured supply chains. The focus on 500W to 5kW motors for heavy-lift platforms addresses a specific gap in the market. While the company is still in formation, the emphasis on UK-designed and assembled units backed by a resilient allied supply chain is noteworthy. The use of recycled rare-earth magnets adds a circular economy dimension that appeals to low-carbon initiatives. However, the lack of detailed pricing or specific performance metrics for the commercial tier makes direct comparison with established Chinese manufacturers difficult. The information available suggests a strong strategic positioning, but operational maturity remains to be proven. For defence sectors, the sovereign aspect is the primary feature. Commercial buyers may find the value proposition less immediately clear without more data on cost-efficiency relative to volume production capabilities currently available from overseas competitors.

Questions & Answers

No questions yet — be the first to ask.

News & Press

No news yet. This is where the business shares its own updates and press.

Photos

No photos yet. Photos shared by reviewers will show up here.

Widgets

Boost your business trust by displaying widget on your website — its a simple way to convert your visitors into customers.

Embed code

<script src="https://trustburn.com/widgets/index.js"></script>
<div class="trustburn-widget" data-trustburn-protocol="https:" data-trustburn-domain="trustburn.com" data-trustburn-widget="score" data-company-path="exsabre-com" data-lang="en"></div>
More widgets

About Exsabre

Exsabre is a UK-based company that designs and manufactures brushless motors for unmanned air systems. The company focuses on building a domestic alternative to motors currently sourced from China, serving both commercial and military drone applications. Its product range includes motors in the 500W–5kW range intended for heavy-lift uncrewed air systems and loitering-munition platforms. Exsabre operates a two-tier model, offering commercial motors as well as defence-grade, traceable motors for primes, integrators and the UK Ministry of Defence. The motors are designed, wound, assembled and tested in the UK using a recycled rare-earth magnet supply chain.

Address
GB