Beechcraft C90GT
Turboprop · 25 active US registrations
Purchase Price
$400K-$2.5M
Horsepower
750 hp
Fuel Burn
64 gph
Cost/Hour
$606.22/hr
US Fleet
25
Ownership Cost Summary
Purchase
$400K-$2.5M
Annual Fixed
$30K-$52K
/yr
Hourly Variable
$606.22/hr
/flight hour
5-Year Total
$854K-$3.4M
Cost estimates based on published data and industry averages. Actual costs vary by condition, location, usage, and maintenance history.0
Specifications & Engine
Performance
Engine & Weights
Source: FAA Type Certificate Data Sheet, ENGINE.txt registry. TBO and overhaul costs from industry standard data.
Market Prices by Year
Typical asking prices. Actual prices vary by condition, total time, avionics, and engine time.
Similar Turboprop Aircraft
Compare the C90GT to other turboprop aircraft.
Insurance Estimates
Annual hull + liability premiums by pilot experience.
Hangared aircraft save 15-30% on premiums
Covered tiedown vs. open tiedown also affects rates.
Rates are estimates only and vary by hull value, pilot experience, training, location, and carrier. Contact an aviation insurance broker for accurate quotes.
Safety Record
NTSB data, 1982-2025.
3
Total Reports
3
Accidents
2
Fatal
120.0
Per 1K Fleet
Raw NTSB report counts. Not a safety rating. Factors including fleet size, flight hours, pilot demographics, and mission profile affect rates.
Fuel Cost
64.0 gph at ~$6.50/gal 100LL
$416
/hr
$41,600
100 hrs
$83,200
200 hrs
Prices vary by region. View by state.
Fleet & Registration
25
Active US Registrations
Source: FAA Aircraft Registry (active, valid registrations).
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Popular Avionics Upgrades
Common avionics upgrades for turboprop aircraft. Prices include typical installation.
GPS / Navigator
Garmin GTN 650Xi
PopularGarmin
$10,800 - $16,000
~20hr install
Avidyne IFD440
Avidyne
$9,000 - $13,000
~14hr install
Avidyne IFD550
Avidyne
$14,000 - $19,000
~16hr install
Garmin GTN 750Xi
Garmin
$16,000 - $22,000
~24hr install
Autopilot
S-TEC 3100
PopularGenesys Aerosystems
$15,000 - $20,000
~60hr install
Glass Panel / EFIS
Garmin GI 275
Garmin
$3,500 - $5,500
~10hr install
Garmin G500 TXi
Garmin
$11,000 - $17,000
~30hr install
ADS-B Transponder
Garmin GTX 345
PopularGarmin
$4,500 - $6,500
~12hr install
Transponder
Garmin GTX 345
PopularGarmin
$4,500 - $6,500
~12hr install
Garmin GTX 335
Garmin
$3,200 - $4,800
~10hr install
Garmin GTX 345R
Garmin
$4,000 - $6,000
~14hr install
Audio Panel
Garmin GMA 345
PopularGarmin
$2,800 - $4,000
~8hr install
PS Engineering PAR200B
PS Engineering
$2,500 - $3,500
~8hr install
Com Radio
Garmin GTR 225A
PopularGarmin
$2,500 - $3,500
~8hr install
Garmin GTR 205
Garmin
$2,000 - $3,000
~10hr install
Prices are approximate installed costs and vary by shop, aircraft, and existing wiring. STC approval may be required. Always verify compatibility with your specific airframe.
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Frequently Asked Questions
How much does a Beechcraft C90GT cost?
A Beechcraft C90GT typically sells for $400,000 to $2,500,000 depending on year, condition, total time, and avionics.
How much does it cost per hour to fly a Beechcraft C90GT?
The variable cost is approximately $606.22/hr, including fuel, oil, and engine reserve.
What is the fuel burn of a Beechcraft C90GT?
Approximately 64.0 gallons per hour at normal cruise.
What are the annual costs of owning a Beechcraft C90GT?
Annual fixed costs run $30,270 to $51,730/yr before fuel and engine reserves.
How much does an engine overhaul cost on a Beechcraft C90GT?
$640,000 to $960,000, TBO of 3,600 hours.
How many Beechcraft C90GT aircraft are still flying?
There are 25 Beechcraft C90GT aircraft with active US registrations according to the FAA Aircraft Registry.
Important Disclaimer
All cost estimates, specifications, and data on HangarMath are provided for informational and educational purposes only. This information does not constitute financial, legal, or aviation safety advice. Aircraft ownership involves significant financial risk, and actual costs can vary dramatically from estimates shown here. Always conduct your own due diligence, hire a qualified A&P/IA mechanic for prebuy inspections, consult with an aviation attorney for purchase agreements, and work with a certified financial advisor before making aircraft purchase decisions. HangarMath makes no warranties about the accuracy, completeness, or reliability of any data presented. We are not responsible for any financial losses, property damage, personal injury, or death that may result from decisions made based on information found on this site.