Rolls-Royce BR700

{{Short description|Turbofan aircraft engine}}  {{infobox aero engine |name= BR700 series |image= File:Rolls-Royce BR710 Tempelhof.jpg |caption= Rear view of a BR710 |engine_type= [[Turbofan]] |national_origin= [[Germany]] |manufacturer= [[Rolls-Royce Deutschland]] |first_run= 1995<ref name=Rolls22May2017/> |major_applications= {{ubl|[[Bombardier Global Express]] | [[Boeing 717]] | [[Gulfstream V]] }} |number_built = 3,600+<ref name="BR710"/> }}

The '''Rolls-Royce BR700''', with latest variants being marketed as the '''Rolls-Royce Pearl''', is a family of [[turbofan]] engines for [[regional jet]]s and [[corporate jet]]s. It is manufactured in [[Dahlewitz]], Germany, by [[Rolls-Royce Deutschland]]: this was initially a joint venture of [[BMW]] and [[Rolls-Royce plc]] established in 1990 to develop this engine. The BR710 first ran in 1995.<ref name=Rolls22May2017/> The United States military designation for the BR725 variant is '''F130'''.<ref>{{Cite web|url=https://www.flightglobal.com/rolls-royce-offers-br725-for-b-52-re-engine-effort/125389.article|title=Rolls Royce offers BR725 for B-52 re-engine effort|first=Leigh|last=Giangreco|website=Flight Global}}</ref>{{clarify|the F130 will not be manufactured in Germany, but in the US by Rolls-Royce North America|date=May 2026}}

==Design and development==

=== Original series ===

==== BR710 ==== [[File:Untitled Gulfstream Aerospace G-V-SP Gulfstream G550; M-ATPS@ZRH;07.05.2012 (7153753143).jpg|thumb|A [[G550]] in front of a [[Bombardier Global Express]]: the BR710 main applications]]

The BR710 (BR700-710A/C) is a twin shaft [[turbofan]], and entered service on the [[Gulfstream V]] in [[1997 in aviation|1997]] and the [[Bombardier Global Express]] in 1998. This version has also been selected to power the [[Gulfstream G550]].

The BR710 comprises a {{cvt|48|in|cm}} diameter single-stage fan, driven by a two-stage LP turbine, and a ten-stage HP [[compressor]] (scaled from the V2500 unit) driven by a two-stage, air-cooled, HP turbine.

This engine has a [[thrust-specific fuel consumption]] (TSFC) of {{cvt|0.39|tsfc}} at static sea level takeoff and {{cvt|0.64|tsfc}} at a cruise speed of [[Mach number|Mach]] 0.8 and altitude of {{cvt|10,668|m|order=flip}}.<ref name="Roux">{{cite book |author=Élodie Roux |title=Turbofan and turbojet engines: Database handbook |url={{GBurl|_5vA_5XK33sC|p=94}} |page=94 |year=2007 |publisher=Elodie Roux |isbn=9782952938013 |oclc=879328119}}</ref>

In May 2017, the 3,200 engines in service reached 10 million flying hours.<ref name="Rolls22May2017">{{Cite press release |title=Rolls-Royce achieves 10 million flying hours on its BR710 engine |date=22 May 2017 |publisher=Rolls-Royce |url=https://www.rolls-royce.com/media/press-releases/yr-2017/22-05-2017-rr-achieves-10%20million-flying-hours-on-its-br710-engine.aspx |access-date=26 May 2017 |archive-date=19 July 2020 |archive-url=https://web.archive.org/web/20200719170257/https://www.rolls-royce.com/media/press-releases/2017/22-05-2017-rr-achieves-10%20million-flying-hours-on-its-br710-engine.aspx |url-status=dead }}</ref>

==== BR715 ==== [[File:Boeing 717 MD95, Hawaiian, left port tail and engine, at gate (4389633539) (3).jpg|thumb|A BR715 engine on a [[Hawaiian Airlines|Hawaiian]] [[Boeing 717]]]] The BR715 (BR700-715) is another twin-shaft turbofan; this engine was first run in April 1997 and entered service in mid-1999. This version powers the [[Boeing 717]].

A new LP spool, comprising a {{cvt|58|in|cm}} diameter single-stage fan, with two-stage LP compressor driven by a three-stage LP turbine, is incorporated into the BR715. The HP spool is similar to that of the BR710.

The IP compressor booster stages supercharge the core, increasing [[Turbojet|core]] power and thereby net thrust. However, a larger fan is required, to keep the [[specific thrust]] low enough to satisfy jet noise considerations.

This engine has a TSFC of {{cvt|0.37|tsfc}} at static sea level takeoff and {{cvt|0.62|tsfc}} at a cruise speed of Mach 0.8 and altitude of {{cvt|10,668|m|order=flip}}.{{R|"Roux"|p=[{{GBurl|_5vA_5XK33sC|p=96}} 96]}}

==== BR725 ==== [[File:N711SW (3321393781).jpg|thumb|The BR725 powers the [[Gulfstream G650]]]]

The BR725 (BR700-725) is a variant of the BR710 to power the [[Gulfstream G650]].<ref>{{Cite news |date=13 March 2008 |title=Gulfstream G650 - Rolls-Royce power |work=FlightGlobal |url=http://www.flightglobal.com/news/articles/gulfstream-g650-rolls-royce-power-222190}}</ref> Its prototype underwent component bench and its first full engine run in spring 2008.<ref>{{Cite news |date=30 Apr 2008 |title=Rolls-Royce completes successful first run of BR725 engine |work=FlightGlobal |url=http://www.flightglobal.com/news/articles/rolls-royce-completes-successful-first-run-of-br725-engine-223371/}}</ref> European certification was achieved in June 2009.<ref>{{Cite news |date=25 Jun 2009 |title=Rolls-Royce wins certification for BR725 engine |work=FlightGlobal |url=http://www.flightglobal.com/news/articles/rolls-royce-wins-certification-for-br725-engine-328796/}}</ref> The first Gulfstream G650, with BR725 engines, was delivered in December 2011.<ref>{{Cite news |date=28 Dec 2012 |title=Gulfstream completes first G650 delivery, gains production authority |work=FlightGlobal |url=http://www.flightglobal.com/news/articles/gulfstream-completes-first-g650-delivery-gains-production-authority-380570/}}</ref>

The engine has a maximum thrust of {{cvt|75.2|kN|lbf|order=flip}}.<ref name=TCDSE.018/> The {{cvt|50|in|cm}} fan with 24 swept blades is {{cvt|2|in|cm}} larger than the BR710. The HP [[axial compressor]] benefits from three-dimensional [[aerodynamics]] for greater efficiency and has 10 stages including five [[blisk]]s to reduce weight. The BR715 inspired [[combustor]] yields a longer life and lower emissions: 80% lower smoke and unburned hydrocarbons and 35% lower [[NOx]] than CAEP 6 limits. The two-stage HP [[turbine]] has blade [[active tip-clearance control]] for more efficiency; 3D aerodynamics reduce the cooling air flow. The LP turbine has three stages instead of two. The BR725 has a [[bypass ratio]] of 4.2:1 and is 4 [[Decibel|dB]] quieter than the predecessor BR710. Its cruise [[thrust specific fuel consumption]] at Mach 0.85 and FL450 is {{cvt|0.657|tsfc}}.<ref name="AIN28Apr2010">{{Cite news |last=Thierry Dubois |date=April 28, 2010 |title=Engine makers consider clean-sheet designs |work=Aviation International News |url=http://www.ainonline.com/aviation-news/business-aviation/2010-04-28/engine-makers-consider-clean-sheet-designs}}</ref>

===== F130 ===== On 24 September 2021, the [[United States Air Force]] (USAF) selected the F130 (the US military designation for the BR725) for the [[Boeing B-52 Stratofortress|B-52H Stratofortress]] [[B-52 Commercial Engine Replacement Program|Commercial Engine Replacement Program]] (CERP).<ref>{{Cite news |date=14 September 2017 |title=Rolls Royce offers BR725 for B-52 re-engine effort |publisher=FlightGlobal |url=https://www.flightglobal.com/news/articles/rolls-royce-offers-br725-for-b-52-re-engine-effort-441161/ |access-date=17 September 2017}}</ref> This version has {{convert|17000|lbf|kN|abbr=on|sigfig=3}} thrust, similar to the existing engines ([[Pratt & Whitney JT3D|Pratt & Whitney TF33]]). The USAF will purchase 650 engines (608 direct replacements, 42 spares) for its fleet of 76 B-52H aircraft in a $2.6 billion deal;<ref>{{Cite news |date=24 Sep 2021 |title=DAF awards Rolls-Royce B-52H engine contract |work=Department of the Air Force |url=https://www.hill.af.mil/News/Article-Display/Article/2788242/daf-awards-rolls-royce-b-52h-engine-contract/}}</ref> upgraded aircraft will be redesignated B-52J.<ref name="Tirpak 2023">{{cite web|url=https://www.airandspaceforces.com/re-engined-b-52-b-52j/|title=It's Official: The Re-Engined B-52 Will be the B-52J|last=Tirpak|first=John A.|date=5 April 2023|work=Air & Space Forces Magazine|access-date=10 April 2023}}</ref>

The CERP engines will be built at [[Rolls-Royce North America]]'s plant in [[Indianapolis]], [[Indiana]].<ref>{{cite web |url=https://www.airforcemag.com/rolls-royce-wins-b-52-re-engining-program-worth-2-6-billion/ |title=Rolls-Royce Wins B-52 Re-Engining Program Worth $2.6 Billion |last=Tirpak |first=John |date=September 24, 2021 |website=Air Force Magazine |publisher=Air Force Association |access-date=September 25, 2021}}</ref>

Following the two year ground testing phase, the F130 passed its critical design review in December 2024. The engine "in flight" testing started in 2025, testing simulates "in flight" conditions using the wind tunnel at [[Stennis Space Center|NASA Stennis]]. Initial tests exposed an issue with the engine pod inlet design, inlet distortion could cause "a non-uniform flow of air that can affect the engine’s performance and operability".<ref>{{Cite web | title=USAF Says Wind Tunnel Testing Validated F130 Engine Inlet Redesign, As B-52 CERP Looks to Enter Development This Summer - Avionics International | url=https://www.aviationtoday.com/2025/06/26/usaf-says-wind-tunnel-testing-validated-f130-engine-inlet-redesign-as-b-52-cerp-looks-to-enter-development-this-summer/ | access-date=2025-08-25 | website=www.aviationtoday.com}}</ref> Boeing completed a digital redesign of the inlet that in computer simulations solved the problem. The new inlet is yet to be tested in the wind tunnel. Barring any further issues final testing{{clarify|what kind of testing? computer simulation? wind tunnel testing? prototype engine testing on a B-52 airframe?|date=May 2026}} of the new engine/pod combination, which as of August 2025, was expected to be complete in 2026.<ref>{{Cite web | title=Rolls-Royce holds successful F130 engine Critical Design Review for the U.S. Air Force B-52J {{!}} Rolls-Royce | url=https://www.rolls-royce.com/media/press-releases/2024/13-12-2024-rr-holds-successful-f130-engine-critical-design-review-for-the-us-air-force-b-52j.aspx | archive-url=https://web.archive.org/web/20241213185526/https://www.rolls-royce.com/media/press-releases/2024/13-12-2024-rr-holds-successful-f130-engine-critical-design-review-for-the-us-air-force-b-52j.aspx | access-date=2025-08-25 | archive-date=2024-12-13}}</ref>

===Pearl family of advancements=== The Advance2 development effort inserts new, advanced technology into existing {{convert|67|kN|lbf|abbr=on|order=flip}} class BR710 and the larger BR725 engines. An even larger engine will also be made, with a {{cvt|52|in|cm}} fan. The BR710 and BR715 main developments, the next generation of {{cvt|10000|-|20000|lbf|kN}} engines to be introduced in the 2020s, will have an Advance3 core, improved engine health management, newer materials, and cooling. They will also have a “[[blisk]]” fan made out of titanium, with an overall pressure ratio of 50:1. These improvements will yield a 10% [[thrust specific fuel consumption]] reduction, 50% [[NOx]] margin improvement, 99.995% [[Reliability engineering|reliability]], and a 20% better thrust-to-weight ratio.<ref>{{Cite news |date=April 11, 2017 |title=Rolls-Royce Bullish On Prospects For Bizjet Sector |work=Aviation International News |url=http://www.ainonline.com/aviation-news/business-aviation/2017-04-11/rolls-royce-bullish-prospects-bizjet-sector}}</ref> Derivatives under this category are uniformly marketed under the Rolls-Royce Pearl branding, despite their technical designations still reflect the BR700 lineage.

==== Pearl 15 ==== [[File:Rolls-Royce Pearl.jpg|thumb|Pearl 15]]

The Pearl 15 (BR700-710D) engine was developed in Dahlewitz from the BR700 with [[Rolls-Royce Trent#Advance|Advance]]2 technologies.<ref name=Rolls28may2018/> [[EASA]] certification was applied for on 28 February 2015.<ref name=TCDSE.018/> It made its first ground run in 2015, type tests in 2016, and flight tests in 2017.<ref name="Pearl15">{{Cite web |title=Pearl 15 |url=http://www.rolls-royce.com/products-and-services/civil-aerospace/business-aviation/pearl-15.aspx |publisher=Rolls-Royce}}</ref> Six test engines logged over 6,000 cycles on 2,000 test hours.<ref name=Flight28may2018/> The test program included [[lightning strike]], water ingestion, [[icing conditions|ice]], and {{cvt|-40|C|F|order=flip}} cold-start testing.<ref name=AIN28may2018/>

EASA certification was granted on 28 February 2018 and it was unveiled on 28 May 2018. It was undergoing flight tests in May 2018 for an end of 2019 planned entry into service aboard the [[Bombardier Global Express]] 5500 and 6500 developments.<ref name="Rolls28may2018">{{Cite press release |title=Rolls-Royce celebrates launch of new Pearl engine family |date=28 May 2018 |publisher=Rolls-Royce |url=http://www.rolls-royce.com/media/press-releases.aspx#28-05-2018-rr-celebrates-launch-of-new-pearl-engine-family}}</ref> It should have logged 10,000 hours by then.<ref name="AIN28may2018">{{Cite news |last=Kerry Lynch |date=May 28, 2018 |title=Rolls-Royce Pearl 15 Marks Launch of New Engine Family |work=AIN online |url=https://www.ainonline.com/aviation-news/business-aviation/2018-05-28/rolls-royce-pearl-15-marks-launch-new-engine-family}}</ref>

Its layout is similar to the BR725, with the same stage count and 24 [[titanium]] fan blades.<ref name="Flight28may2018">{{Cite news |last=Stephen Trimble |date=28 May 2018 |title=Rolls-Royce reveals surprise Pearl engine family for business jets |work=Flightglobal |url=https://www.flightglobal.com/news/articles/ebace-rolls-royce-reveals-surprise-pearl-engine-fam-448921/}}</ref> Its fan has a {{cvt|48.5|in|cm}} diameter.<ref name=AvWeek28may2018/> The enhanced 3-stage {{abbr|LP|low pressure}} turbine with advanced high temperature materials, advanced segments and [[mechanical seal|seal]]s allow for higher pressures and temperatures and the new low emissions cooled [[combustor]] includes a new tiled [[combustion chamber]].<ref name=Pearl15/> Its core uses advanced [[nickel]] alloys and ceramic [[Thermal barrier coating|coating]]s, includes a new 10-stage {{abbr|HP|high pressure}} compressor with 6 titanium [[blisk]]s and a new 2-stage HP [[turbine]] with enhanced aerodynamics and [[Turbine blade#Cooling|blade cooling]], enhanced segments and seals.<ref name=Pearl15/>

Its [[overall pressure ratio]] attains 43:1 and its [[bypass ratio]] 4.8:1.<ref name=Pearl15/> The HP compressor ratio rises to 24:1.<ref name=Flight28may2018/> It delivers up to 9% more thrust with {{cvt|15,125|lbf|kN}} and a 7% [[thrust specific fuel consumption|TSFC]] improvement while being 2 decibels quieter.<ref name=Rolls28may2018/> [[Health monitoring]] should improve on the BR710 99.97% [[dispatch reliability]] which is logging one unplanned engine removal per 100,000 hours while the BR715 is approaching zero unplanned removals.<ref name="AvWeek28may2018">{{Cite news |last=John Morris |date=May 28, 2018 |title=Rolls-Royce Barrels Back Into Bizjets With Pearl Engine |work=Aviation Week Network |url=http://aviationweek.com/ebace-2018/rolls-royce-barrels-back-bizjets-pearl-engine}}</ref>

==== Pearl 700 ==== The Pearl 700 (BR700-730) powers the [[Gulfstream G700]], a stretch of the previous G650, and the [[Gulfstream_G650/G700/G800#G800|G800]], with more range than the G650ER. Evolved from the BR725 with a similar architecture plus a fourth low-pressure turbine stage and a {{cvt|2|in|cm}} larger, {{cvt|51.8|in|cm}} blisk fan, its bypass ratio is higher than 6.5:1 and its overall pressure ratio should exceed 50:1. It nominally provide {{cvt|18,250|lbf|kN}} of thrust, 3-5% improved [[thrust specific fuel consumption]] than the BR725 variant powering the Gulfstream G650, reduced emissions and lower noise.<ref name="AvWeek21oct2019" />

==== Pearl 10X ==== The upcoming [[Dassault Falcon 10X]] will be powered by two Pearl 10X engines over {{cvt|18,000|lbf|kN}} thrust, with a titanium fan [[blisk]], a 10-stage {{abbr|HP|high pressure}} compressor, a two-stage shroudless HP turbine and a four-stage {{abbr|LP|low-pressure}} turbine.<ref name=Flight6may2021>{{cite news |url= https://www.flightglobal.com/business-aviation/dassault-takes-fight-to-ultra-long-range-rivals-with-falcon-10x-launch/143620.article |title= Dassault takes fight to ultra-long-range rivals with Falcon 10X launch |author= Dominic Perry |date= 6 May 2021 |work= Flightglobal}}</ref> The initial Pearl 10X test engine was first run in early 2022 and the programme had accumulated 1,000h of testing by May, along with the Advance2 demonstrator.<ref name=Flight22may2022/> The Advance2 core and new low-pressure system allows 5% more efficiency than the previous Rolls-Royce business jet engines.<ref name=Flight22may2022>{{cite news |url= https://www.flightglobal.com/ebace-2022/pearl-10x-engine-testing-spools-up/148754.article |title= Pearl 10X engine testing spools up |author= Dominic Perry |date= 22 May 2022 |work= Flightglobal}}</ref>

==Variants==

;BR700-710A1-10 :Variant with a {{convert|65.6|kN|lbf|abbr=on|order=flip}} takeoff rating and a maximum diameter of {{cvt|1820|mm|in|order=flip}} for the [[Gulfstream V|Gulfstream GV]].<ref name="tcds710" /> ;BR700-710A2-20 :Variant with a {{convert|65.6|kN|lbf|abbr=on|order=flip}} takeoff rating and a maximum diameter of {{cvt|1820|mm|in|order=flip}} for the [[Bombardier Global Express|Bombardier Global Express/XRS/5000/6000]].<ref name="tcds710" /> ;BR700-710B3-40 :Variant with a {{convert|69|kN|lbf|abbr=on|order=flip}} takeoff rating for the [[BAE Systems Nimrod MRA4]].<ref name="nimrod" /> ;BR700-710C4-11 :Variant with a {{convert|68.4|kN|lbf|abbr=on|order=flip}} takeoff rating and a maximum diameter of {{cvt|1785|mm|in|order=flip}} for the [[Gulfstream G550|Gulfstream GV-SP (G500/G550)]].<ref name="tcds710" /> ;BR700-710D5-21 :Variant with a {{convert|67.8|kN|lbf|abbr=on|order=flip}} takeoff rating and a maximum radius of {{cvt|980|mm|in|order=flip}} for the [[Bombardier Global Express|Bombardier Global 5500/6500]].<ref name="tcds710" /> ;BR700-715A1-30 :Variant with a {{convert|83.23|kN|lbf|abbr=on|order=flip}} takeoff rating for [[Boeing 717|Boeing 717-200]] basic gross weight variants.<ref name="tcds715" /> ;BR700-715B1-30 :Variant with an {{convert|89.68|kN|lbf|abbr=on|order=flip}} takeoff rating.<ref name="tcds715" /> ;BR700-715C1-30 :Variant with a {{convert|95.33|kN|lbf|abbr=on|order=flip}} takeoff rating for [[Boeing 717|Boeing 717-200]] high gross weight variants.<ref name="tcds715" /> ;BR700-725A1-12 :Variant with a {{convert|75.2|kN|lbf|abbr=on|order=flip}} [[takeoff]] rating and a fan diameter of {{cvt|1270|mm|in|order=flip}} for the [[Gulfstream G650|Gulfstream GVI (G650)]].<ref name="tcds710" /> ;F130 :Military variant of the BR700-725 with a {{convert|75.62|kN|lbf|abbr=on|order=flip}} [[maximum]] rating for the [[Boeing B-52 Stratofortress]].<ref name="f130" /> ;BR700-TP :Turboprop variant rated at {{convert|7460|kW|shp|order=flip}} and proposed for the European [[Future Large Aircraft]] (which became the [[Airbus A400M Atlas]] military transporter/tanker).<ref name="FI19970304" />

The BR715 thrust ratings can be adjusted by changing a plug in the [[FADEC]] controller, meaning no engine change is required. The A1-30 can become a C1-30 with a simple plug and software change.

==Applications==

=== Military applications ===

* [[BAE Systems Nimrod MRA4]] (BR700-710B3-40) ** [[BAE Systems Nimrod MRA4|Nimrod MRA4]] (Royal Air Force - [[Maritime patrol aircraft|Maritime patrol aircraft prototype]]) * [[Boeing B-52J Stratofortress]] (F130 variant) ** B-52J ([[United States Air Force|USAF]], [[strategic bomber]])<ref>{{Cite web |last=Bisht |first=Inder Singh |date=2024-12-23 |title=Rolls-Royce Holds B-52J Bomber Engine Critical Design Review |url=https://thedefensepost.com/2024/12/23/rolls-royce-b-52j/ |access-date=2025-09-24 |website=The Defense Post |language=en-US}}</ref>

* [[Bombardier Global Express]] ** Global 5000 (BR700-710A2-20) *** Global 5000 VIP ([[Angolan Armed Forces]],{{cn|date=November 2025}} [[German Air Force]]<ref>{{cite web |title=Bombardier Global 5000 |url=http://www.luftwaffe.de/portal/a/luftwaffe/start/waff/tran/global5000/!ut/p/z1/04_Sj9CPykssy0xPLMnMz0vMAfIjo8zinSx8QnyMLI2MTD2MXA08A5xM3V1NvQwMDIz0wwkpiAJKG-AAjgb6wSmp-pFAM8xxm2GuH6wfpR-VlViWWKFXkF9UkpNaopeYDHKhfmRGYl5KTmpAfrIjRKAgN6LcoNxREQA7RWwk/dz/d5/L2dBISEvZ0FBIS9nQSEh/#Z7_B8LTL29225H2E0IPB5GE5J0007 |access-date=27 September 2018 |website=luftwaffe.de}}</ref> - [[Air transports of heads of state and government|VIP transport aircraft]]) *** Global 5000 ELINT ([[Indian Air Force]] - [[Signals intelligence|ELINT aircraft]]) ** Global 5500 (BR700-710D5-21) *** Global 5500 VIP ([[Botswana Air Force]]{{cn|date=November 2025}} - [[Air transports of heads of state and government|VIP transport aircraft]]) ** Global 6000 (BR700-710A2-20) *** Global 6000 VIP ([[German Air Force]],<ref>{{Cite web |date=27 June 2019 |title=Drei Bombardier Global 6000 werden beschafft: Noch mehr Geld für die Flugbereitschaft |url=https://www.flugrevue.de/militaer/drei-bombardier-global-6000-werden-beschafft-noch-mehr-geld-fuer-die-flugbereitschaft/}}</ref> [[Royal Malaysian Air Force]] - [[Air transports of heads of state and government|VIP transport aircraft]]) *** [[Battlefield Airborne Communications Node|E11A BACN]] ([[United States Air Force|USAF]] - Battlefield Airborne Communications Node)<ref>{{Cite web |title=Bombardier Defense Proudly Delivers Eighth Global Aircraft to the U.S. Air Force Battlefield Airborne Communications Node Program |url=https://bombardier.com/en/media/news/bombardier-defense-proudly-delivers-eighth-global-aircraft-us-air-force-battlefield |access-date=2025-09-24 |website=Bombardier |language=en}}</ref> *** Global 6000 EW (Pakistani Air Force,<ref>{{cite web |date=2 January 2022 |title=New Aircraft for Pakistan Air Force |url=https://www.currentaffairs.com.pk/new-aircraft-for-pakistan-air-force/ |access-date=16 January 2024 |website=Current Affairs}}</ref><ref>{{cite web |date=11 October 2022 |title=Aviation Photo #7022381: Bombardier Global 6000 (BD-700-1A10) - Pakistan - Air Force |url=https://www.airliners.net/photo/Pakistan-Air-Force/Bombardier-Global-6000-BD-700-1A10/7022381?qsp=eJwtjbEOwjAQQ3%2BlupkJJIZuZWClAz9wulgQtTTR3UkQVf13ksJm%2B1n2SpIWx8fvJYN6MrDKkw6UWfll1K80obyThqpp5Cma89INUbtrUkFtWlK/lEoDOwYRZEf45zcN0IZgso8%2B2smxSej4c6dztSFannlfgXOcadu%2BIDkzZg%3D%3D |access-date=16 January 2024 |website=Airliners}}</ref> Turkish Air Force<ref>{{cite web |date=18 March 2019 |title=Two Global 6000 jets delivered to Turkey for conversion into standoff jammers |url=http://alert5.com/2019/03/18/two-global-6000-jets-delivered-to-turkey-for-conversion-into-standoff-jammers/ |url-status=live |archive-url=https://web.archive.org/web/20190318155122/http://alert5.com/2019/03/18/two-global-6000-jets-delivered-to-turkey-for-conversion-into-standoff-jammers/ |archive-date=18 March 2019 |access-date=18 March 2019 |website=Alert5}}</ref><ref>{{Cite web |last=Berber |first=Basak |date=3 May 2025 |title=Hava SOJ projesinde teslimatlar için geri sayım başladı |url=https://www.savunmasanayist.com/savunma-sanayii-ihracati-nisan-2025/ |archive-url=https://web.archive.org/web/20250616152914/https://www.savunmasanayist.com/savunma-sanayii-ihracati-nisan-2025/ |archive-date=16 June 2025 |access-date=29 August 2025 |website=Savunmaist}}</ref> - [[Electronic-warfare aircraft|electronic warfare aircraft]]) *** [[GlobalEye]] ([[Swedish Air Force]],<ref>{{Cite web |title=Saab Receives Order for Two GlobalEye for Sweden |url=https://www.saab.com/newsroom/press-releases/2022/saab-receives-order-for-two-globaleye-for-sweden |access-date=2022-06-30 |website=Start |language=en}}</ref><ref>{{Cite web |title=FMV beställer två GlobalEye till Försvarsmakten |url=https://www.fmv.se/aktuellt--press/aktuella-handelser/fmv-bestaller-tva-globaleye-till-forsvarsmakten/ |access-date=2022-06-30 |website=www.fmv.se |language=sv}}</ref><ref>{{Cite web|url=https://www.fmv.se/aktuellt--press/aktuella-handelser/fmv-tecknar-avtal-om-nytt-ledningsflygplan/|title=FMV tecknar avtal om nytt ledningsflygplan|website=www.fmv.se}}</ref> [[United Arab Emirates Air Force]]<ref>{{Cite web |date=2021-02-22 |title=Saab hands over UAE's third GlobalEye aircraft |url=https://www.airforce-technology.com/news/saab-uae-third-globaleye-aircraft/ |access-date=2022-06-30 |website=Airforce Technology |language=en-US}}</ref><ref>{{Cite news |title=Saab's GlobalEye Achieves Remarkable Milestone with Fifth Successful Flight in Five Years |url=https://aviationwriter.au/saabs-globaleye-achieves-remarkable-milestone-with-fifth-successful-flight-in-five-years/ |url-status=dead |archive-url=https://web.archive.org/web/20231124095016/https://aviationwriter.au/saabs-globaleye-achieves-remarkable-milestone-with-fifth-successful-flight-in-five-years/ |archive-date=24 November 2023 |access-date=2023-11-24 |work=AviationWriter.au: Unveiling the Wonders and Mysteries of Aviation Through Engaging Writing |language=en-US}}</ref> -[[Airborne early warning and control|AEW&C]]) *** [[Hensoldt Pegasus|Pegasus]] ([[German Air Force]] - [[Signals intelligence|SIGINT aircraft]])<ref name=":14">{{Cite web |last= |first= |date=2021-06-30 |title=Germany to regain SIGINT capability with new Pegasus fleet |url=https://www.flightglobal.com/defence/germany-to-regain-sigint-capability-with-new-pegasus-fleet/144391.article |access-date=2022-06-25 |website=Flight Global |language=en-US}}</ref><ref name=":15">{{Cite web |date=2022-11-27 |title=German Air Force SIGINT capacity |url=https://www.scramble.nl/military-news/german-air-force-sigint-capacity |access-date=2022-11-27 |website=www.scramble.nl |language=en-US}}</ref>'''<ref name="Flugbereitschaft2">{{Cite web |last= |first= |date=21 February 2022 |title=Die Flugbereitschaft des Bundesministeriums der Verteidigung |url=https://www.bundeswehr.de/de/aktuelles/meldungen/flugbereitschaft-bundesministeriums-verteidigung-5358042 |access-date=2022-06-25 |website=Bundeswehr |language=de}}</ref>''' *** [[Raytheon Sentinel]] ([[Royal Air Force]] - [[Surveillance aircraft|airborne battlefield and ground surveillance aircraft]])<ref>{{Cite web |title=RAF Sentinel R1 aircraft conducts last operational flight |url=https://www.raf.mod.uk/news/articles/raf-sentinel-r1-aircraft-conducts-last-operational-flight// |access-date=2025-09-24 |website=Royal Air Force |language=en-gb}}</ref> ** Global 6500 (BR700-710D5-21) *** Global 6500 VIP ([[Swedish Air Force]] - [[Air transports of heads of state and government|VIP transport aircraft]])<ref>{{Cite web |title=Sweden Purchasing VIP Global 6500s {{!}} Aviation Week Network |url=https://aviationweek.com/defense/aircraft-propulsion/sweden-purchasing-vip-global-6500s |access-date=2025-05-24 |website=aviationweek.com}}</ref> *** HADES ([[United States Army|USA]] - [[Signals intelligence|ELINT / SIGINT aircraft]])<ref>{{Cite web |last=Newdick |first=Thomas |date=2024-11-25 |title=Army Gets Its First HADES Airborne Reconnaissance Jet |url=https://www.twz.com/air/army-gets-its-first-hades-airborne-reconnaissance-jet |access-date=2025-09-24 |website=The War Zone |language=en-US}}</ref> * [[Dassault Falcon 10X]] (Pearl 10X) * [[Gulfstream Aerospace|Gulfstream]]: ** [[Gulfstream V]] (BR710A1-10) *** C37A ([[Japan Coast Guard]] - maritime surveillance search and rescue) *** C37A ([[United States Air Force|USAF]], [[United States Army|US Army]], [[United States Marine Corps|USMC]], [[United States Navy|US Navy]], [[United States Coast Guard|USCG]] - [[Air transports of heads of state and government|VIP transport aircraft]]) *** GV '''('''[[Algerian Air Force]], [[Hellenic Air Force]], [[State of Kuwait]] - [[Air transports of heads of state and government|VIP transport aircraft]]) *** SEMA ([[Ministry of Defense (Israel)|Israeli Ministry of Defense]] - Special Electronic Mission Aircraft) ** [[Gulfstream G550]] (BR710 C4-11) *** C-37B ([[United States Air Force|USAF]] - [[Air transports of heads of state and government|VIP transport aircraft]]) *** [[L3Harris EA-37B Compass Call|EA-37B Compass Call]] ([[Italian Air Force]], [[United States Air Force|USAF]] - [[Electronic-warfare aircraft|EW aircraft]]) *** [[Gulfstream G550#Variants|MC-55A Peregrine]] ([[Royal Australian Air Force|Australian Air Force]] - [[ELINT]] / [[Signals intelligence|SIGINT]]) *** G550 CAEW ([[Israeli Air Force]], [[Italian Air Force]], [[Singapore Air Force]] - [[Airborne early warning and control|AEW&C]])

=== Civilian applications === * [[Bombardier Global Express]] ** Global 5000 (BR700-710A2-20) ** Global 5500 (BR700-710D5-21) ** Global 6000 (BR700-710A2-20) ** Global 6500 (BR700-710D5-21) * [[Boeing 717]] (BR715-A1-30) * [[Dassault Falcon 10X]] (Pearl 10X) * [[Gulfstream Aerospace|Gulfstream]] ** [[Gulfstream V]] (BR710A1-10) ** [[Gulfstream G550]] (BR710 C4-11) ** [[Gulfstream G650/G700/G800|Gulfstream G650]] (BR700-725A1-12)<ref name=":0">{{Cite web |date=26 September 2022 |title=Rolls-Royce delivers 1,000th BR725 engine to Gulfstream |url=https://www.rolls-royce.com/media/press-releases/2022/26-09-2022-business-aviation-rr-delivers-1000th-br725-engine-to-gulfstream.aspx}}</ref><ref name=":1">{{Cite web |title=BR725 |url=https://www.rolls-royce.com/products-and-services/civil-aerospace/business-aviation/br725.aspx |access-date=2025-09-24 |website=www.rolls-royce.com |language=en}}</ref> ** [[Gulfstream G650ER]] (BR700-725A1-12)<ref name=":0" /><ref name=":1" /> ** [[Gulfstream G700]] (Pearl 700) ** [[Gulfstream G650/G700/G800|Gulfstream G800]] (Pearl 700) * [[Rekkof]]/[[Fokker]] [[Fokker 70|XF70]]/[[Fokker 100|XF100]]<ref name="fg20100308">{{cite web |url=http://www.flightglobal.com/blogs/flightblogger/2010/03/fokker-to-re-join-the-battle-f.html |title=Fokker to re-join the battle for the 100-seat market with XF100 NG - FlightBlogger - Aviation News, Commentary and Analysis |website=www.flightglobal.com |url-status=dead |archive-url=https://web.archive.org/web/20100311193841/http://www.flightglobal.com/blogs/flightblogger/2010/03/fokker-to-re-join-the-battle-f.html |archive-date=2010-03-11}} </ref> * [[Tupolev Tu-334]]

==Specifications== {| class="wikitable" style="text-align: center;" |- |+ EASA Type Certificate Data Sheet<ref name="TCDSE.018">{{Cite web |date=28 February 2018 |title=Type Certificate Data Sheet E.018 |url=https://www.easa.europa.eu/document-library/type-certificates/engine-cs-e/easae018|publisher=EASA}}</ref> ! Model ! BR700-710A1/A2/C4 (BR710) ! BR700-715<ref name="TCDSE.023">{{Cite web |date=27 July 2009 |title=Type Certificate Data Sheet E.023 |url=https://www.easa.europa.eu/system/files/dfu/EASA-TCDS-E.023_Rolls--Royce_Deutschland_BR700--715_series_engines-01-27072009.pdf |publisher=EASA}}</ref> (BR715) ! BR700-725A1 (BR725) ! BR700-710D5-21<br/>(Pearl 15) ! BR700-730B2-14<ref name="TCDSE.135">{{Cite web |date= 12 October 2023 |title=Type Certificate Data Sheet E.135 |url=https://www.easa.europa.eu/en/downloads/137046/en |publisher=EASA}}</ref><br/>(Pearl 700)<ref name="AvWeek21oct2019">{{Cite news |last=Fred George |date=Oct 21, 2019 |title=Gulfstream Unveils New G700 Flagship At NBAA-BACE |work=Aviation Week Network |url=https://aviationweek.com/business-aviation/gulfstream-unveils-new-g700-flagship-nbaa-bace}}</ref> ! Pearl 10X<ref name=Flight6may2021/> |- ! Compressor | 1 fan, 10 HPC | 1 fan, 2 LPC, 10 HPC | colspan=4 | 1 fan, 10 HPC |- ! Turbine | 2 HPT, 2 LPT | colspan=3 | 2 HPT, 3 LPT | colspan=2 | 2 HPT, 4 LPT |- ![[Thrust]] | {{cvt|68.4|kN|lbf|order=flip}} | {{cvt|95.33|kN|lbf|order=flip}} | {{cvt|75.2|kN|lbf|order=flip}} | {{cvt|67.8|kN|lbf|order=flip}} | {{cvt|18,250|lbf|kN}} | {{cvt|18,250|lbf|kN}}<ref>{{cite news |url= https://aviationweek.com/shownews/ebace/rolls-royces-pearl-10x-set-747-flying-testbed-evaluation |title= Rolls-Royce's Pearl 10X Set For 747 Flying Testbed Evaluation |author= Guy Norris |date= May 22, 2023 |work=Aviation Week}}</ref> |- ! Dry Weight | {{cvt|1818.4|kg|lb|order=flip}} | {{cvt|2085|kg|lb|order=flip}} | {{cvt|1635.2|kg|lb|order=flip}} | {{cvt|1828.8|kg|lb|order=flip}} | {{cvt|1617.1|kg|lb|order=flip}} | |- ![[Thrust-to-weight ratio|Thrust / Weight]] | {{#expr:15400/4009round2}} | {{#expr:21430/4597round2}} | {{#expr:16900/3605round2}} | {{#expr:15200/4032round2}} | {{#expr:18250/3565round2}} | |- ! Length | {{cvt|4669|mm|in|order=flip}} | {{cvt|3738|mm|in|order=flip}} | {{cvt|3297|mm|in|order=flip}} | {{cvt|4809|mm|in|order=flip}} | {{cvt|3268|mm|in|order=flip}} | |- ! Rotor [[Revolutions per minute|RPM]] | LP: 6,096, HP: 16,661 | LP: 6,096, HP: 16,661 | LP: 6,096, HP: 16,661 | LP: 7,431, HP: 19,000 | LP: 6,500, HP: 19,000 | |- ! Fan Diameter | {{cvt|48|in|cm|0}}<ref name=AIN28Apr2010/> | {{cvt|58|in|cm|0}}<ref>{{Cite web |title=BR715 |url=https://www.rolls-royce.com/products-and-services/civil-aerospace/airlines/br715.aspx |publisher=Rolls-Royce}}</ref> | {{cvt|50|in|cm|0}}<ref name=AIN28Apr2010/> | {{cvt|48.5|in|cm|0}}<ref name=AvWeek28may2018/> | {{cvt|51.8|in|cm|0}} | |- ! [[Bypass ratio]]<ref>{{Cite news |last=John Croft |date=29 Sep 2008 |title=G650: As good as it gets? |work=Flightglobal |url=https://www.flightglobal.com/news/articles/g650-as-good-as-it-gets-316577/}}</ref> | 3.84:1 || 4.55–4.68:1<ref name=PowerB717/> || 4.1:1 || 4.8:1<ref name=Pearl15/> | >6.5:1 | |- ! [[Overall pressure ratio]] | || || || 43:1<ref name=Pearl15/> | >50:1 | |}

==See also== {{Aircontent |related= |similar engines= * [[General Electric CF34]] * [[General Electric Passport]] * [[IAE V2500]] * [[PowerJet SaM146]] * [[Pratt & Whitney PW6000]] * [[Progress D-436]] |lists= * [[List of aircraft engines]] |see also= }}

==References== <references> <ref name="tcds710">{{Cite web |date=23 June 2009 |title=EASA.E.018 |url=https://www.easa.europa.eu/document-library/type-certificates/engine-cs-e/easae018 |url-status=dead |access-date=2020-08-05 |website=EASA |publisher=European Aviation Safety Agency |language=en |archive-date=2020-09-19 |archive-url=https://web.archive.org/web/20200919002551/https://www.easa.europa.eu/document-library/type-certificates/engine-cs-e/easae018 }}</ref>

<ref name="tcds715">{{Cite web |date=27 July 2009 |title=Type Certificate Data Sheet E.023 - BR700-715 series engines |url=http://easa.europa.eu/ws_prod/c/doc/Design_Appro/Engines/TCDS%20Rolls-Royce%20Deutschland%20BR700-715%20Series%20engines%20Issue%2001.pdf |url-status=dead |archive-url=https://web.archive.org/web/20091223070948/http://www.easa.europa.eu/ws_prod/c/doc/Design_Appro/Engines/TCDS%20Rolls-Royce%20Deutschland%20BR700-715%20Series%20engines%20Issue%2001.pdf |archive-date=23 December 2009 |access-date=3 January 2010 |publisher=European Aviation Safety Agency}}</ref> <ref name="nimrod">{{Cite web |title=BR710 |url=http://www.rolls-royce.com/deutschland/en/products/BR710military.htm |access-date=3 January 2010 |publisher=Rolls-Royce Germany |archive-date=12 May 2009 |archive-url=https://web.archive.org/web/20090512115638/http://www1.rolls-royce.com/deutschland/en/products/BR710military.htm |url-status=dead }}</ref>

<ref name="FI19970304">{{Cite magazine |title=BMW Rolls-Royce presents prop BR700 |url=https://www.flightglobal.com/bmw-rolls-royce-presents-prop-br700/71.article |publication-date=4 March 1997 |magazine=[[Flight International]]}}</ref> <ref name="BR710">{{cite web |url=https://www.rolls-royce.com/products-and-services/civil-aerospace/business-aviation/br710.aspx |title=BR710 |access-date=21 September 2020 |publisher=Rolls-Royce}}</ref>

<ref name="PowerB717">{{Cite web |date=May 2005 |title=BR715: Power for the Boeing 717-200 |url=http://www.rolls-royce.com/civil_aerospace/downloads/corporate/br715.pdf |url-status=dead |archive-url=https://web.archive.org/web/20061019201614/http://www.rolls-royce.com/civil_aerospace/downloads/corporate/br715.pdf |archive-date=19 October 2006 |access-date=3 October 2020 |publisher=Rolls-Royce}}</ref>

<ref name="f130">{{Cite web |date=16 September 2019 |title=Rolls-Royce F130 engine for B-52 completes early testing in Indianapolis |url=https://www.rolls-royce.com/media/press-releases/2019/16-09-2019-rr-f130-engine-for-b-52-completes-early-testing-in-indianapolis.aspx|access-date=6 March 2023 |website=rolls-royce.com|publisher=Rolls-Royce|language=en}}</ref> </references>

==External links== {{Commons category|Rolls-Royce BR700 family}} * [http://www.rolls-royce.com/civil_aerospace/products/regional/br700/technical.jsp BR700: Technical data] * [https://web.archive.org/web/20061229160537/http://www.rolls-royce.com/civil_aerospace/downloads/corporate/br710.pdf BR710: Power for ultra-long range business jets and special mission aircraft] * {{Cite magazine |last=Guy Norris |date=2 June 1999 |title=European powerhouse |url=https://www.flightglobal.com/pdfarchive/view/1999/1999%20-%201562.html |magazine=Flight International}}

[[Category:High-bypass turbofan engines]] [[Category:1990s turbofan engines]] [[Category:Rolls-Royce aircraft gas turbine engines]]