Large Cabin Trijet (Legacy)
Dassault Falcon 900B: Complete Specs, Performance, and Buyer's Guide (2026)
Dassault Aviation
Dassault Falcon 900B: Complete Specs, Performance, and Buyer's Guide (2026)
The Dassault Falcon 900B (in production from 1991 to 1999) is Dassault's renewed production successor to the original Falcon 900 - introducing more powerful engines and increased range while maintaining the foundational trijet configuration and composite airframe. The Falcon 900B replaced the original Falcon 900 (1986-1991) with substantial engine upgrades and remained in production until itself superseded by the Falcon 900C in 1999 (which had higher gross weight and Primus 2000 avionics). Almost all earlier Falcon 900s were later upgraded with the Falcon 900B's TFE731-5BR-1C engines for B-spec compliance per AOPA. Powered by three Garrett (Honeywell/AlliedSignal) TFE731-5BR-1C turbofan engines (each producing 4,750 lbf of thrust, 21.1 kN - up +250 lbf vs original Falcon 900's TFE731-5AR-1C at 4,500 lbf each), the Falcon 900B delivers Mach 0.84-0.87 max speed (Mach 0.85 max operating), Mach 0.80 typical cruise, 4,000+ nm range (increased vs original Falcon 900's 3,800-4,000 nm), and 51,000 ft service ceiling. The Falcon 900B maintains the same composite airframe (titanium + Kevlar + carbon fiber materials) and substantial cabin (39 ft length excluding cockpit, 7.7 ft wide, 6.2 ft tall, 1,267 cu ft total volume) as the original Falcon 900. 9.3 psi cabin pressurization providing sea-level cabin to 25,300 ft. The aircraft accommodates 8-12 passengers standard (up to 19 maximum). Per Vref via AOPA, pre-owned market: $6M to $12.5M depending on year and condition. The Falcon 900B remained in production parallel to the introduction of the Falcon 900EX (1996) - serving as the less-expensive shorter-range alternative until the 900C succeeded it in 1999. The Falcon 900B established the substantial mid-cycle improvement that became the foundation for the C and EX variants.
For operators wanting Dassault's renewed production large-cabin trijet with substantially more powerful engines vs the original Falcon 900 (4,750 lbf per engine vs 4,500 lbf), increased range, the same composite airframe (titanium + Kevlar + carbon fiber materials), the same substantial cabin (39 ft length excluding cockpit, 1,267 cu ft volume), 8-12 passengers standard, three-engine trijet safety margin (first-rate short-field capabilities + outstanding rates of climb + extra margin of safety for overwater work), 51,000 ft service ceiling, and Dassault Falcon heritage, the Falcon 900B represents Dassault's renewed production foundational large-cabin trijet variant.
Dassault Falcon 900B Specifications at a Glance
| Specification | Value |
|---|---|
| Category | Large Cabin Trijet (Legacy) |
| Production Status | Discontinued 1999 (succeeded by Falcon 900C) |
| Designation | Dassault Falcon 900B |
| Manufacturer | Dassault Aviation (France) |
| Predecessor | Dassault Falcon 900 (Original, 1986-1991) |
| Renewed Production Year | 1991 |
| Production Years | 1991 to 1999 |
| Industry Distinction | More powerful TFE731-5BR-1C engines |
| Industry Distinction | Increased range vs original Falcon 900 |
| Industry Distinction | Retrofit standard for original Falcon 900s |
| Industry Distinction | Three-engine trijet safety margin |
| Crew | 2 |
| Passengers (Standard) | 8 to 12 |
| Passengers (Maximum) | 19 |
| Engines | 3× Garrett/AlliedSignal/Honeywell TFE731-5BR-1C turbofans |
| Thrust per Engine | 4,750 lbf (21.1 kN) |
| Total Thrust | 14,250 lbf (+750 lbf vs original Falcon 900's 13,500 lbf) |
| Avionics | Falcon 900-era flight deck (analog with retrofit options) |
| Connectivity | Optional with retrofits |
| Max Speed | Mach 0.84-0.87 |
| Cruise Speed | Mach 0.80 (~474 knots) |
| Long-Range Cruise | Mach 0.75 |
| Max Range | 4,000+ nm (increased vs original Falcon 900) |
| Service Ceiling | 51,000 ft |
| Cabin Pressurization | 9.3 psi (sea-level cabin to 25,300 ft) |
| Cabin Length | 39 ft (excluding cockpit) |
| Cabin Width | 7.7 ft |
| Cabin Height | 6.2 ft |
| Cabin Volume | 1,267 cu ft |
| Aircraft Length | 20.21 m (66.3 ft) |
| Wingspan | 19.33 m (63.4 ft) |
| Wing Area | 49.0 m² |
| Max Takeoff Weight | 20,640 kg (45,500 lb) |
| Takeoff Distance (Sea Level) | ~5,300 ft (same as original Falcon 900) |
| Pre-Owned Price (per Vref via AOPA) | $6,000,000 to $12,500,000 |
| Total Falcon 900 Family Production | 525 units (per Military Factory) |
History as the Renewed Production Falcon 900
The Falcon 900B represents Dassault's strategic decision to introduce a mid-cycle improvement of the original Falcon 900 platform with substantially upgraded engines.
Platform timeline:
- 1986: Original Falcon 900 enters service
- 1991: Falcon 900B introduced (renewed production with TFE731-5BR-1C engines)
- 1991-1999: Falcon 900B production
- 1995: Falcon 900EX introduced (parallel ultra-long-range development)
- 1996: Falcon 900EX certified
- 1999: Falcon 900C introduced (succeeds Falcon 900B)
- 2000: Falcon 900C first customer deliveries
Per AOPA: "Almost all earlier Falcon 900s were upgraded with -5BR engines."
Per SKYbrary: "Falcon 900B with more powerful engines and increased range."
Why the Falcon 900B Is the Mid-Cycle Upgrade
The Falcon 900B introduced focused engine and performance improvements over the original Falcon 900:
1. More Powerful TFE731-5BR-1C Engines
The defining Falcon 900B advantage:
- 4,750 lbf per engine vs original 4,500 lbf: +250 lbf each
- 14,250 lbf total thrust vs 13,500 lbf original: +750 lbf total
- Modern proven: TFE731-5BR-1C family
- Industry-leading reliability: Premium positioning
- Retrofit standard for original Falcon 900s: Premium positioning
2. Increased Range vs Original Falcon 900
- 4,000+ nm range: Substantially improved
- Modern operational envelope: Premium positioning
- More efficient TFE731-5BR engines: Modern
- Industry-leading for class: Premium
3. Same Composite Airframe
- Titanium + Kevlar + carbon fiber: Established proven
- Modern engineering: Industry-leading
- Substantial weight savings: Premium positioning
- Industry-leading: Modern
4. Same Three-Engine Trijet Configuration
- Three engines safety margin: Premium positioning
- First-rate short-field capabilities: Industry-leading
- Outstanding rates of climb: Modern
- Premium for overwater work: Industry-leading
5. Same 51,000 ft Service Ceiling
- Industry-leading for class: Premium
- Above weather + traffic: Premium positioning
- Modern operational envelope: Industry-leading
6. Same Substantial Cabin
- 39 ft cabin length (excluding cockpit): Industry-leading for class
- 7.7 ft cabin width: Premium
- 6.2 ft cabin height: Industry-leading
- 1,267 cu ft cabin volume: Premium
- 9.3 psi cabin pressurization: Industry-leading
7. Modern Reconfiguration Path
- B-spec retrofit available for original Falcon 900s: Industry-leading
- Modern operational flexibility: Premium positioning
- Premium pre-owned market positioning: Modern
- Modern resale value: Industry-leading
8. Premium Dassault Worldwide Service Network
- Dassault Falcon heritage: Industry-leading
- Modern reliability: Premium positioning
- Worldwide parts availability: Premium positioning
- Modern customization flexibility: Premium
Cabin Interior
The Falcon 900B cabin features the same industry-leading large dimensions as the original Falcon 900:
| Cabin Measurement | Value |
|---|---|
| Cabin Length | 39 ft (excluding cockpit) |
| Cabin Width | 7.7 ft |
| Cabin Height | 6.2 ft |
| Cabin Volume | 1,267 cu ft |
| Cabin Pressurization | 9.3 psi |
| Cabin Altitude at 51,000 ft | Sea-level cabin to 25,300 ft |
Standard Configuration
- 8 to 12 Passengers Standard: Premium positioning
- Up to 19 Passengers Maximum: Premium maximum
- Forward Club Seating: Premium social
- Conference / Dining Area: Premium business
- Rear Sleeping Cabin: Premium private
- Forward Lavatory: Standard
- Aft Lavatory: Standard
- Galley: Premium dining
Cabin Features
- 39 ft cabin length (excluding cockpit): Industry-leading for class
- 6.2 ft stand-up cabin: Premium positioning
- 7.7 ft cabin width: Industry-leading
- 1,267 cu ft cabin volume: Premium
- Sea-level cabin to 25,300 ft (9.3 psi): Industry-leading
- Premium fit + finish: Dassault heritage
- Modern customization potential: Standard
- Premium luxury: Industry-leading for era
Performance
Speed and Range
| Performance Metric | Value |
|---|---|
| Max Speed | Mach 0.84-0.87 |
| Typical Cruise | Mach 0.80 (~474 knots) |
| Long-Range Cruise | Mach 0.75 |
| Max Range | 4,000+ nm (increased vs original Falcon 900) |
| Service Ceiling | 51,000 ft |
Runway Performance
| Field Performance | Value |
|---|---|
| Takeoff Distance (Sea Level) | ~5,300 ft |
| MTOW | 45,500 lb (20,640 kg) |
| Industry-leading short field for class | Premium positioning |
Typical Mission Examples
- New York to Los Angeles (~2,500 nm) - non-stop very comfortable
- Coast-to-coast U.S.: Premium positioning
- London to central United States (~4,000 nm) - non-stop achievable
- Premium intercontinental routes: Industry-leading
Engines
Three Garrett (later Honeywell/AlliedSignal) TFE731-5BR-1C turbofan engines, each producing 4,750 lbf of thrust (21.1 kN) - up +250 lbf vs original Falcon 900's TFE731-5AR-1C engines.
Key features:
- TFE731-5BR-1C family: Modern proven
- 4,750 lbf per engine: Premium thrust class
- 14,250 lbf total thrust: Industry-leading three-engine
- Premium reliability: TFE731 family proven
- Industry-leading commercial heritage: Premium
Avionics
Falcon 900-era flight deck (analog with retrofit options):
- Original Falcon 900 analog instrumentation: Standard for era
- Many later upgraded with Honeywell Primus: Modern retrofits
- Modern integration available: Premium retrofit
- TCAS, EGPWS retrofit available: Standard
- Modern weather radar retrofit available: Premium
Operating Costs
| Cost Item | Per Hour |
|---|---|
| Fuel (~310 GPH) | $2,790 to $3,100 |
| Engine Reserve (3 engines) | $950 |
| Airframe Maintenance | $1,250 |
| Insurance + Hangar | $550 |
| Crew | $800 |
| Other Variable | $250 |
| Total Direct Operating Cost (Estimated) | ~$6,500/hr |
Annual operating budget estimate: $1.6M.
Pricing
| Year/Status | Price |
|---|---|
| Pre-Owned (per Vref via AOPA) | $6,000,000 to $12,500,000 |
| Hourly Charter Rate (Estimated) | $6,500 |
Mission Profile
Best fit profiles:
- Step-Up From Original Falcon 900: More powerful engines + increased range
- Three-Engine Safety Operators: Premium positioning (overwater operations)
- Step-Up From Falcon 50: Substantially more cabin + range
- Multi-Generational Operators: Premium positioning
- Operators Valuing Composite Airframe: Modern engineering
- 51,000 ft Operators: Industry-leading
- Operators Valuing Short-Field with Heavy Iron: Industry-distinct
- Operators Valuing Dassault Heritage: Industry-leading
Less suited if:
- You need modern glass cockpit (consider Falcon 900EX with Primus 2000)
- You require 4,500+ nm range consistently (consider Falcon 900EX or LX)
- You require modern fuel efficiency (consider Falcon 900LX with winglets)
- You require modern avionics certification (RVSM, ADS-B require retrofit)
Pros and Cons
What the Falcon 900B Does Well
- 4,000+ nm range (increased vs original Falcon 900)
- Mach 0.84-0.87 max speed
- Mach 0.80 typical cruise (~474 knots)
- 51,000 ft service ceiling (industry-leading)
- Three Garrett TFE731-5BR-1C engines (4,750 lbf each)
- 14,250 lbf total thrust (+750 lbf vs original)
- Three-engine trijet safety margin
- Composite airframe (titanium + Kevlar + carbon fiber)
- 39 ft cabin length (excluding cockpit)
- 7.7 ft cabin width
- 6.2 ft cabin height
- 1,267 cu ft cabin volume
- 9.3 psi cabin pressurization
- Sea-level cabin to 25,300 ft
- 8-12 passengers standard (up to 19 maximum)
- ~5,300 ft takeoff distance (sea level)
- 45,500 lb MTOW
- $6M-$12.5M pre-owned market (per Vref via AOPA)
- Premium Dassault heritage
- B-spec retrofit available for original Falcon 900s
- Dassault worldwide service network
- Strong residual value within legacy market
- Modern customization potential
- Substantial Falcon 900 family fleet (525 total)
Tradeoffs to Understand
- Production ended 1999 (succeeded by 900C)
- Original analog flight deck (requires retrofits for modern compliance)
- ~310 GPH fuel burn substantial
- Three-engine maintenance vs twin-engine modern alternatives
- Range less than modern Falcon 900EX/LX
- Older avionics vs modern variants
Frequently Asked Questions
How is the Falcon 900B different from the original Falcon 900?
The Falcon 900B (1991-1999) is the renewed production successor to the original Falcon 900 (1986-1991). Key improvements: more powerful TFE731-5BR-1C engines (4,750 lbf vs original's 4,500 lbf - +250 lbf each, +750 lbf total), increased range (4,000+ nm vs original's 3,800-4,000 nm). Same airframe, same composite construction, same cabin dimensions, same 51,000 ft service ceiling, same 9.3 psi pressurization. Almost all earlier Falcon 900s were upgraded with -5BR engines for B-spec compliance per AOPA.
How is the Falcon 900B different from the Falcon 900C?
The Falcon 900C (1999-2009) replaced the Falcon 900B with: higher gross weight, Honeywell Primus 2000 avionics (modernized glass cockpit), modern improvements. Per AOPA: "the less-expensive, shorter-range Falcon 900B remained in production until it was superseded by the 900C, which had a higher gross weight and Primus 2000 avionics. The 900C was certificated in 1999."
How is the Falcon 900B different from the Falcon 900EX?
The Falcon 900EX (1996-2009) is the long-range development of the Falcon 900 family. Key differences: 900EX has more powerful TFE731-60 engines (5,000 lbf vs 900B's 4,750 lbf), substantially increased fuel capacity, higher operating weights, Honeywell Primus 2000 avionics with glass cockpit, range increased to 4,500 nm (vs 900B's 4,000+ nm). The Falcon 900B remained in production parallel to the 900EX as the less-expensive shorter-range alternative until 1999.
What engines power the Falcon 900B?
Three Garrett (later Honeywell/AlliedSignal) TFE731-5BR-1C turbofan engines, each producing 4,750 lbf of thrust (21.1 kN). Total thrust: 14,250 lbf. These engines are +250 lbf more powerful per engine than the original Falcon 900's TFE731-5AR-1C engines.
How far can a Falcon 900B fly?
The Falcon 900B has a range of 4,000+ nautical miles (increased vs the original Falcon 900). This enables London to central United States (~4,000 nm) non-stop and most intercontinental routes.
When did Falcon 900B production end?
The Falcon 900B was in production from 1991 to 1999, succeeded by the Falcon 900C (with higher gross weight and Honeywell Primus 2000 avionics). The Falcon 900EX (with TFE731-60 engines and extended range) was introduced in 1995/certified in 1996 and ran in parallel with the 900B as the long-range option.
What's the Falcon 900B pre-owned market like?
Per Vref via AOPA, Falcon 900B prices range from $6M to $12.5M depending on year, condition, modifications, and retrofits. Modern retrofits (Primus 2000 upgrade, EASy avionics upgrade, RVSM, ADS-B, modern interiors) substantially affect value.
Who flies Falcon 900B aircraft?
The Falcon 900B is operated by private owners, businesses, small airlines, and military forces worldwide. The Falcon 900 family is operated by countries including Libya, Qatar, Saudi Arabia, Bolivia, France, Germany, Italy, Japan, Malaysia, and many others for various purposes from VIP transport to maritime patrol. North America operates 69% of the Falcon 900 fleet, Europe 17%.
The Bottom Line
The Dassault Falcon 900B (in production from 1991 to 1999) represents Dassault Aviation's renewed production successor to the original Falcon 900 - introducing substantially more powerful engines and increased range while maintaining the foundational trijet configuration and composite airframe. With substantial industry-leading capabilities (three Garrett/Honeywell/AlliedSignal TFE731-5BR-1C turbofan engines providing 4,750 lbf of thrust each at 21.1 kN - up +250 lbf per engine vs original Falcon 900's TFE731-5AR-1C engines and +750 lbf total thrust at 14,250 lbf, increased range of 4,000+ nm vs original Falcon 900's 3,800-4,000 nm, same composite airframe construction with titanium + Kevlar + carbon fiber materials providing substantial weight savings while maintaining structural strength, same three-engine trijet configuration providing first-rate short-field capabilities + outstanding rates of climb + extra margin of safety for overwater work, same 51,000 ft service ceiling industry-leading for class, same 9.3 psi cabin pressurization providing sea-level cabin to 25,300 ft, same substantial cabin of 39 ft length excluding cockpit + 7.7 ft width + 6.2 ft height + 1,267 cu ft volume), the Falcon 900B delivered Dassault's renewed production foundational heavy-iron trijet. The Falcon 900B replaced the original Falcon 900 in 1991 and remained in production until succeeded by the Falcon 900C in 1999 (which had higher gross weight and Honeywell Primus 2000 avionics). Almost all earlier Falcon 900s were later upgraded with -5BR engines for B-spec compliance per AOPA. The Falcon 900B remained in production parallel to the introduction of the Falcon 900EX (1996) - serving as the less-expensive shorter-range alternative. Per SKYbrary: "Falcon 900B with more powerful engines and increased range." Standard configuration accommodates 8-12 passengers (up to 19 maximum) in a cabin featuring forward club seating + conference/dining area + rear sleeping cabin + forward and aft lavatories + galley. Aircraft: 20.21 m length (66.3 ft), 19.33 m wingspan (63.4 ft), 49.0 m² wing area, 20,640 kg MTOW (45,500 lb). Takeoff distance: ~5,300 ft at sea level. Mach 0.84-0.87 max speed. Mach 0.80 typical cruise (~474 knots). Pre-owned market per Vref via AOPA: $6M-$12.5M depending on year and condition. Operated by private owners, businesses, small airlines, and military forces worldwide. The Falcon 900B established the substantial mid-cycle improvement that became the foundation for the C and EX variants. Total Falcon 900 family production reached 525 units per Military Factory. Dassault worldwide service network continues to support the Falcon 900B platform.
Quantum Jets supports the platform across private jet charter, private jet rental, private jet card programs, aircraft purchase, jet purchase, jet sales, aircraft sales, aircraft management, jet management, private jet management, aircraft maintenance, aircraft refurbishment, fractional jet access, aircraft lease, and aircraft leasing structures.
Talk to a Quantum Jets broker for Falcon 900B market intelligence and pre-buy diligence.
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Dassault Falcon 900B Services from Quantum Jets
Quantum Jets supports Dassault Falcon 900B operators and prospective owners across the full lifecycle of private jet ownership. Whether the goal is jet charter for a one-off trip, a private jet rental for a busy season, or a private jet charter program tied to a recurring travel pattern, our team builds the right structure around the Dassault Falcon 900B for the mission.
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If you are evaluating a Dassault Falcon 900B for purchase, charter, lease, fractional access, management, refurbishment, or sale, talk to a Quantum Jets broker for a custom market scan and pre-buy diligence.
Related Aircraft Guides:
- Dassault Falcon 900: Direct Predecessor (Original, 1986-1991)
- Dassault Falcon 900C: Direct Successor (1999-2009)
- Dassault Falcon 900EX: Parallel Long-Range Variant (1996-2009)
- Dassault Falcon 900LX: Current Production Modern Successor
- Dassault Falcon 50: Smaller Predecessor (Three-Engine Trijet)
- Dassault Falcon 50EX: Modern Falcon 50 Variant
- Dassault Falcon 2000: Twin-Engine Sibling
- Gulfstream G-IV: Direct Twin-Engine Heavy-Iron Competitor
Production of the Dassault Falcon 900B ended 1999. All acquisitions are pre-owned. Dassault Aviation provides worldwide parts/support. Specifications accurate as of 2026.