The business aviation market is at record utilization levels. But it's not rewarding everything equally.
Q4 2025 made the split visible in ways that are impossible to ignore.
Gulfstream G650ER: Supply-Driven, Documentation-Inclusive
As of March 2026, there are just 3 Gulfstream G650ER aircraft actively listed for sale — representing approximately 0.7% of the total fleet. That's not a market. That's a shortage.
In the six months through March 2026, 28 G650ERs traded — including 12 off-market transactions — representing 6.3% of the entire fleet. Average days on market: 58 days. Sold prices ranged from $25.3M to $60.0M. The wide dispersion reflects one consistent variable: aircraft-specific condition, maintenance history, and documentation quality.
The aircraft trading at the upper end of that range had complete logbooks, active Gulfstream program enrollment, and transparent ownership chains. The ones trading at $25–30M were not bargain-basement units — they were examples with documentation gaps that narrowed the buyer pool to cash buyers only.
Dassault Falcon 7X: Where the Documentation Gap Hurts Most
The pre-owned Falcon 7X market tells a more complex story. Approximately 290 aircraft are in service worldwide. At any given time, 20 to 30 aircraft — roughly 7–10% of the fleet — are circulating in the secondary market. Currently, 30+ are officially listed, with another 10–15 available off-market.
Asking prices span $16M to $28.5M. But transactions at mid-$20M asking levels are routinely settling several million below asking after inspection findings. Many sellers are still anchored to 2021–22 pandemic-era highs. Buyers aren't.
Early-production 7Xs (2007–2012) are now 13–18 years old and facing expensive inspection cycles. Heavy C-checks, landing gear overhauls, and Pratt & Whitney PW307A engine shop visits are hitting simultaneously. Owners who have kept records are making informed decisions. Owners with incomplete records are discovering that the discount between book value and actual market value is larger than they anticipated — and lenders are making it worse.
The Financing Climate Is Policing the Market
Roughly 70% of business aviation transactions involve financing. Lenders have tightened documentation standards significantly. What they're requiring:
Complete logbook sets — first page of the original logbook showing year, make, model, and serial number, through to the most recent annual inspection entry. No gaps.
Engine logbook entries that tie every maintenance event to the specific engine serial number, tach time, time since major overhaul, and aircraft registration. If an engine has been overhauled, lenders require the specific overhaul entry resetting time to zero — a top-or-bottom-only overhaul does not satisfy this requirement.
Damage history documentation. Any repairs must show completion by a reputable shop with supporting entries.
What this means in practice: an aircraft with documentation gaps is not simply worth less. It may be worth less and unsellable to anyone who needs financing — which is most of the market below the ultra-high-net-worth cash-buyer tier.
Regulatory Compliance: The Non-Negotiable Foundation
Beyond financing requirements, complete documentation is a regulatory obligation, not an option. The EU's Part M and Part 145 frameworks, the FAA's maintenance recordkeeping rules under 14 CFR Part 43 and Part 91, and EASA's continued airworthiness requirements all mandate that owners maintain complete, traceable, and current records throughout an aircraft's operational life. Gaps in documentation are not just a marketability issue — they are a compliance issue. Operating an aircraft with incomplete records, or failing to document maintenance actions in the correct logbooks, can result in aircraft being grounded, Airworthiness Directives being unenforceable, and export certificates of airworthiness being withheld.
In cross-border transactions — which represent a significant portion of EMEA-market activity — incomplete documentation becomes exponentially more problematic. Different jurisdictions have different recordkeeping requirements, and a gap that might be overlooked in a domestic transaction becomes a showstopper when the aircraft needs to be re-registered in a new jurisdiction, refinanced through a European lender, or operated under a new AOC.
The Premium Is Real and Quantifiable
Well-documented G650ERs with active program enrollment are trading at the top of the range and moving in under 60 days. A Falcon 7X with complete, traceable records and fresh heavy inspection commands a meaningful premium over a non-enrolled, gap-documented example of similar age and TTSN.
The discount for incomplete documentation is not theoretical. It shows up in every transaction — as the gap between asking and closing price, as the time aircraft sit on market, and increasingly, as deals that don't close at all because financing falls through at the last step.
The Path Forward
If you're preparing an acquisition, documentation review is not a checkbox — it's due diligence that affects your exit. If you're preparing a disposition, incomplete records are not a negotiating point — they're a liability that narrows your buyer pool before you even list.
The question isn't whether clean documentation is worth something. It clearly is. The question is whether you're investing in the cure, or accepting the discount.
Sources
Gulfstream G650ER Market Update — The Jet Agent (March 2026): https://thejetagent.com/market-report/gulfstream-g650er-market-update-march-2026/
Pre-owned Dassault Falcon 7X Market Analysis — OpusAero: https://www.opusaero.com/market-analysis-pre-owned-dassault-falcon-7x/
Logbooks and Aircraft Financing: What Lenders Look For — AOPA Finance: https://finance.aopa.org/resources/2025/may/27/logbooks-and-aircraft-financing-what-lenders-look-for/
