Trent XWB

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We develop and deliver complex power and propulsion solutions.

For more than 100 years we have been at the forefront of innovation. Helping to power, protect and connect the modern world.

Create your future with us

Help us deliver better power for our changing world.

We develop and deliver complex power and propulsion solutions for safety-critical applications in the air, at sea and on land.

Our products and service packages enable our customers to connect people, societies, cultures and economies together.

Doing more with less

We have a fundamental role in meeting the environmental and societal opportunities and challenges that the world faces.

Rolls-Royce 2025 Half Year Results

Rolls-Royce announced 2025 Half Year Results on Thursday 31 July 2025

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Updates and news from around the Rolls-Royce businesses.

Fast-tracking your sustainability journey

The Trent XWB is the world's most efficient large aero-engine in service. Designed, engineered, and optimised for the A350 these perfect partners deliver 25% lower fuel burn and CO2 emissions. A clean start towards a more sustainable and profitable future.

Trent XWB-84 – The best widebody engine

Since its entry into service in 2015, the Trent XWB-84 has been redefining what it means to be efficient and reliable. Chosen by 9 out of the 10 most profitable airlines in the world, it’s the driving force behind the A350-900s in the sky today.

Trent XWB-97 – Always ahead

As the highest thrust engine in the Trent family, the Trent XWB-97 is built for power. With a 99.9% dispatch reliability, and having twice the customer base of the competition, the engine continues to define the future of long-range performance and sustainability on the A350-1000.

15%

Fuel Consumption advantage over the original Trent Engines

2600+

Trent XWB engines on order worldwide

$6.4M

Savings per year, per aircraft on fuel alone

60+

global customers in passenger and freighter markets

Discover our interactive Trent XWB engine app here:

DISCOVER ENGINES

Trent XWB-84 - the best widebody engine just got better

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Powering The Future

The Trent XWB-84 has been setting the industry benchmark for large aero-engines for 10 years. The Trent XWB-97 has been unrivalled in the skies since 2018 as the only new-generation high-thrust engine in service. With better efficiency and smarter technology, the Trent XWB isn't just ready for the future, it's helping shape it.

Trent XWB-84

Most profit

Chosen by 9/10 of the world’s most profitable airlines
World leading utilisation unlocks annual $8m revenue opportunity
Fly more than Half a Million passengers between a delay or cancellation

Lowest costs

Lowest fuel consumption of any widebody engine
10% lower fuel consumption than the previous generation engine
Reduce the average annual fuel budget by a further $5m with our 1% upgraded fuel consumption

Longest time on wing

6 years time on wing: fly more than a million passengers between engine removals
Highest time on wing for a new generation widebody engine
80% reduction in reliability events compared to previous generation engines

Providing exceptional Care and value to all our customers

Offering choice and flexibility throughout the product lifecycle via a competitive global network. Delivering optimal value across the diverse service needs of our growing customer base.

Many of our services solutions are available for purchase via the MarketPlace.

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Training suited to you

Our EASA part 147 - approved training courses are designed against a backdrop of in-service operational data, latest maintenance practices, and troubleshooting procedures.