Heavy Jet - Legacy Production
Bombardier Challenger 601-3A ER: Complete Specs, Performance, and Buyer's Guide (2026)
Canadair / Bombardier
Bombardier Challenger 601-3A ER: Complete Specs, Performance, and Buyer's Guide (2026)
The Bombardier Challenger 601-3A ER, produced from 1987 to 1993, is part of the Challenger 601 family that succeeded the original Challenger 600 (1980-1983) and represents the introduction of modern Electronic Flight Information System (EFIS) glass flightdeck to the Challenger platform. The 601-3A was the first major upgrade of the Challenger 601 line, first flying in 1987 with both an updated EFIS glass flightdeck and upgraded General Electric CF-34-3A engines. The 601-3A ER (Extended Range) is the long-range variant with additional fuel capacity. Powered by twin General Electric CF-34-3A turbofan engines producing 9,140 lbf each, the 601-3A ER delivers 4,026 nautical miles of range, Mach 0.82 maximum cruise speed (460 kts), and a 45,000 ft service ceiling. The aircraft is operated by two pilots with seating for up to 19 passengers (10-12 typical executive). The wide-body Challenger cabin (8 ft 2 in width, 6 ft 1 in stand-up height) was retained from the foundational Challenger 600 design. The 601-3A ER includes a Rockwell Collins Pro Line 4 avionics suite (one of the early major EFIS implementations in business jets). The aircraft was acquired by Canadair in 1986 by Bombardier, with production continuing as Bombardier-branded aircraft from 1986 onward. Pre-owned market today: $1.5 million to $3.5 million depending on year and condition.
For operators wanting wide-body Challenger heritage with proven General Electric CF-34 engines, modern EFIS glass cockpit, and substantial pre-owned cost savings vs newer Challenger variants, the 601-3A ER represents a historically significant Bombardier-era platform at attainable pricing.
Challenger 601-3A ER Specifications at a Glance
| Specification | Value |
|---|---|
| Category | Heavy Jet - Legacy Production |
| Production Status | Discontinued 1993 |
| Designation | Bombardier Challenger 601-3A ER (Extended Range) |
| Manufacturer | Canadair / Bombardier (acquired 1986) |
| First Flight | 1987 |
| Production Years | 1987 to 1993 |
| Family Heritage | Challenger 600 series |
| Predecessor | Challenger 601-1A (1983-1989) |
| Sister Variant | 601-3R (Extended Range with higher weights) |
| Successor | Challenger 601-3R then Challenger 604 (1995) |
| Crew | 2 pilots |
| Passengers (Max) | 19 |
| Passengers (Typical Executive) | 10 to 12 |
| Engines | 2× General Electric CF-34-3A turbofans |
| Thrust per Engine | 9,140 lbf (40.7 kN) |
| Total Thrust | 18,280 lbf |
| Engine Improvement vs ALF-502 (600) | Substantially better reliability, more thrust |
| Avionics | Rockwell Collins Pro Line 4 EFIS |
| Industry-First Feature | First Challenger with EFIS glass cockpit |
| Max Range | 4,026 nm |
| Max Cruise Speed | Mach 0.82 (460 kts) |
| Typical Cruise Speed | 442 kts |
| Long-Range Cruise | 424 kts |
| Service Ceiling | 45,000 ft |
| Cabin Length | 28 ft 3 in |
| Cabin Width | 8 ft 2 in (98 in) |
| Cabin Height | 6 ft 1 in (73 in - stand-up) |
| Cabin Volume | 1,150 cu ft |
| Total Baggage Volume | 130 cu ft |
| Wing Improvement vs 600 | Winglets retrofit available |
| Original New Price (Era) | $11-14 million |
| Pre-Owned Range (2025) | $1,500,000 to $3,500,000 |
History as the EFIS Era Challenger
The 601-3A introduced the modern Electronic Flight Information System (EFIS) glass cockpit to the Challenger family, representing a major modernization step.
Platform timeline:
- 1980: Challenger 600 service entry (ALF-502 engines)
- 1982: Challenger 601 first flight (GE CF-34-1 engines)
- 1983: Challenger 600 discontinued, 601 replaces
- 1986: Bombardier acquires Canadair
- 1987: Challenger 601-3A first flight (EFIS + CF-34-3A)
- 1987-1993: 601-3A production
- 1989: 601-3R introduced (extended range variant)
- 1993: 601-3A production ends
- 1995: Challenger 604 succeeds (CF-34-3B engines)
Key Improvements Over Challenger 601-1A
The 601-3A introduced substantial improvements:
1. EFIS Glass Flightdeck
The defining 601-3A improvement:
- First Challenger with EFIS: Major modernization step
- Modern integrated displays: For 1987 era
- Rockwell Collins Pro Line 4: Standard
- Modern flight management: Integrated
- Substantially upgraded vs analog 601-1A: Major pilot benefit
2. Upgraded GE CF-34-3A Engines
- 9,140 lbf per engine: Up from CF-34-1 levels
- Modern fan blade design: For era
- Lower fuel consumption: Improved efficiency
- Better hot and high performance: Operational benefit
3. Continued Wide-Body Cabin
- Same 8'2" cabin width: As Challenger 600
- 6'1" stand-up cabin: Retained
- Industry-leading for class: At introduction
- Premium wide-body comfort: Continued heritage
4. Improved Range Capability
- 4,026 nm range (3A ER): Substantial for era
- Transcontinental U.S. capability: Workhorse
- Transatlantic with reserves: Possible
Cabin Interior
The Challenger 601-3A ER retains the proven Challenger 600 wide-body cabin:
| Cabin Measurement | Value |
|---|---|
| Cabin Length | 28 ft 3 in |
| Cabin Width | 8 ft 2 in (98 in - widest in class) |
| Cabin Height | 6 ft 1 in (73 in - stand-up) |
| Cabin Volume | 1,150 cu ft |
| Total Baggage | 130 cu ft |
Configuration Options
- Double-Club Layout: Standard
- Forward Club + Half Club + Divan: Alternative
- Standard 10-12 Passengers: Executive configuration
- Up to 19 Passengers: Maximum (high-density)
- Forward Galley: Standard
- Aft Lavatory: Standard
- In-Flight Baggage Access: Standard
Cabin Features
- Wide-body 8'2" cabin width: Industry-leading at introduction
- 6'1" stand-up cabin: Premium feature
- 1,150 cu ft cabin volume: Substantial
- Extremely low noise levels: Per Bombardier
- Deluxe galley: Standard
- Premium positioning: Wide-body comfort
Performance
Speed and Range
| Performance Metric | Value |
|---|---|
| Max Cruise Speed | Mach 0.82 (460 kts) |
| Typical Cruise | 442 kts |
| Long-Range Cruise | 424 kts |
| Range (Extended) | 4,026 nm |
| Service Ceiling | 45,000 ft |
Typical Mission Examples
- New York to London (3,000 nm) - achievable
- Los Angeles to Hawaii (2,556 nm) - very comfortable
- Coast-to-coast U.S.: Workhorse capability
- New York to Frankfurt (3,490 nm) - achievable
Engines
Two General Electric CF-34-3A turbofan engines, each producing 9,140 lbf of thrust (18,280 lbf total).
Key features:
- GE CF-34 family: Foundation of modern Challenger lineage
- Substantially better than ALF-502 (Challenger 600 engines): Reliability
- Modern reliability: Established proven family
- Continued evolution to CF-34-3B (Challenger 604): Engine heritage
Avionics: Rockwell Collins Pro Line 4 EFIS
Modern integrated avionics (for 1987 era):
- EFIS glass cockpit: First major Challenger implementation
- Rockwell Collins Pro Line 4: Standard
- Modern flight management: Integrated
- HF-9000 high-frequency radios: Standard
- Digital air data computers: Standard
- Turbulence detection radar: Standard
- Common modern retrofits: ADS-B Out, WAAS/LPV upgrades
Operating Costs
| Cost Item | Per Hour |
|---|---|
| Fuel | $1,800 to $2,300 |
| Engine Reserve | $700 |
| Airframe Maintenance | $800 |
| Misc Variable | $400 |
| Total Variable Cost | ~$3,700 to $4,200/hr |
Annual operating budget at 450 hours: approximately $3.5 million all-in.
Pricing
| Variant / Year Range | Pre-Owned Price |
|---|---|
| 1990 to 1993 Challenger 601-3A ER (Final Production) | $2,500,000 to $3,500,000 |
| 1987 to 1989 Challenger 601-3A ER (Early Production) | $1,500,000 to $2,500,000 |
Original new price: $11-14 million.
Mission Profile
Best fit profiles:
- Transcontinental Operators: 4,026 nm range
- Step-Up From Smaller Bizjets: Wide-body cabin
- Bombardier Service Network Operators: Established support
- Operators Valuing Wide-Body Comfort: 8'2" cabin width
- Affordable Heavy Jet Buyers: $1.5M-$3.5M pre-owned
Less suited if:
- You need single-pilot certification (not certified)
- You require modern integrated Pro Line Fusion (consider 605/650)
- You want maximum efficiency (modern engines burn less)
- You need 5,000+ nm range (consider modern alternatives)
Pros and Cons
What the Challenger 601-3A ER Does Well
- 4,026 nm range
- Mach 0.82 cruise
- 45,000 ft service ceiling
- GE CF-34-3A engines (modern reliability)
- First Challenger with EFIS glass cockpit
- Rockwell Collins Pro Line 4 avionics
- Wide-body 8'2" cabin width
- 6'1" stand-up cabin
- 1,150 cu ft cabin volume
- Up to 19 passengers
- Deluxe galley and lavatory
- Substantial pre-owned cost savings ($1.5M-$3.5M vs newer Challengers)
- Bombardier worldwide service network
Tradeoffs to Understand
- Production ended 1993 (33+ year old airframes)
- Two-pilot operation required
- Avionics retrofits typically required for current airspace
- Engine support aging (TBO programs require attention)
- Less efficient vs modern Challenger 604/605/650 engines
- Wider 8'2" cabin width same as 604/605/650 but other systems older
- 4,026 nm less than modern Challenger 650's 4,000 nm (similar)
Frequently Asked Questions
How is the Challenger 601-3A ER different from the Challenger 601-1A?
The 601-3A ER (1987) is the modernized successor to the 601-1A. Key improvements: EFIS glass flightdeck (vs analog cockpit), upgraded CF-34-3A engines, and extended range fuel tanks (ER variant). The 601-3A was the first major upgrade of the Challenger 601 family.
How is the Challenger 601-3A ER different from the Challenger 601-3R?
The 601-3R (1989) is the Extended Range successor to the 601-3A ER with higher weights and even longer range capability. The 3R modifications can also be retrofitted to earlier 3A aircraft. Both share the basic 601-3A platform but the 3R is the more capable variant.
How is the Challenger 601-3A ER different from the Challenger 604?
The Challenger 604 (1995) is the modernized successor with: substantially upgraded GE CF-34-3B engines, increased fuel capacity, new undercarriage with higher takeoff and landing weights, structural improvements, new electronic flight instrumentation, and substantially better operating economics. The 604 has the same basic wide-body cabin but with modernized systems throughout.
How many Challenger 601-3As were built?
Estimates vary across sources. The combined Challenger 601-1A, 601-3A, and 601-3R production is approximately 250+ aircraft over the 1983-1993 era, with the 601-3A representing the substantial majority during the 1987-1993 production years.
Is the Challenger 601-3A ER single-pilot certified?
No. The Challenger 601-3A ER requires two pilots.
What engines power the Challenger 601-3A ER?
Two General Electric CF-34-3A turbofan engines, each producing 9,140 lbf of thrust. The CF-34 family also powers later Challenger 604 (CF-34-3B), 605, and 650 variants, providing established platform reliability and worldwide service support.
Why is the 601-3A ER called "ER"?
The "ER" designation indicates "Extended Range" - the long-range variant of the Challenger 601-3A with additional fuel capacity. The standard 601-3A had less range capability; the ER variant added fuel for the longer-range capability of 4,026 nautical miles.
What is the CC-144B?
The CC-144B is the Canadian Armed Forces designation for the Challenger 601-3A variant used in military service. The Canadian military operates Challengers for VIP transport, surveillance, and special missions roles. The CC-144B reflects the Challenger family's continued role in military aviation alongside civilian use.
The Bottom Line
The Bombardier Challenger 601-3A ER represents a historically significant Bombardier-era platform that introduced modern EFIS glass flightdeck to the Challenger family. With substantially upgraded GE CF-34-3A engines, Rockwell Collins Pro Line 4 avionics, 4,026 nautical miles of range, and the proven wide-body 8'2" cabin width (retained throughout the Challenger lineage), the 601-3A ER offered substantial capability during its 1987-1993 production era. As the platform that bridged the original Challenger 600/601 to the modernized Challenger 604 lineage, the 601-3A ER established the modern Challenger family heritage. At current pre-owned pricing of $1.5M to $3.5M (vs $11-14M original), the platform offers exceptional wide-body Challenger heritage value for operators willing to accept aging avionics and the need for modernization retrofits. Bombardier worldwide service network continues to support the 601-3A platform.
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Related Aircraft Guides:
- Canadair Challenger 600: Foundational Predecessor (1980-1983)
- Challenger 601-1A: Direct Predecessor (Pre-EFIS)
- Challenger 601-3R: Extended Range Successor (1989-1990s)
- Challenger 604: Major Modernization Successor (1995-2006)
- Challenger 605: Modern Variant (2006-2015)
- Challenger 650: Current Production (2015-Present)
Production of the Bombardier Challenger 601-3A ER ended in 1993. All acquisitions are pre-owned. Bombardier provides parts/support. Specifications accurate as of 2026.