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Grumman American G-IV Pre-Buy Checklist

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Full Cost Data

Purchase Price

$5.0M-$30.0M

Prebuy Items

ADs

Insurance

$165,375

per year (experienced)

Purchase Price by Year

1970-1979
$1.8M-$3.5M
1980-1989
$2.6M-$5.0M
1990-1999
$3.7M-$7.1M
2000-2009
$5.5M-$10.6M
2010-2019
$9.2M-$17.7M
2020-present
$18.4M-$35.4M

Frequently Asked Questions

How much does a Grumman American G-IV cost?

Typical purchase price: $5.0M-$30.0M

What should I check before buying a Grumman American G-IV?

Have a qualified A&P mechanic perform a thorough pre-buy inspection of the airframe, engine, avionics, and logbooks.

How much is insurance for a Grumman American G-IV?

Experienced pilots: $165,375-$202,125/year.

Are there any known issues with the Grumman American G-IV?

Check FAA airworthiness directives and type club resources for known issues.

Cost Summary

Purchase$5.0M-$30.0M
Annual Fixed$208,375/yr
Hourly Variable$2650.00/hr
5-Year Total$7.4M-$34.2M

Insurance Estimates

New PPL$236,250-$341,250
Experienced$165,375-$202,125

Engine

ModelROLLS-ROYC TAY 611SER
Power12450 HP
TBO6,000 hrs
Overhaul$1,200,000-$1,800,000

Disclaimer

This guide is for informational purposes only. Always hire a qualified A&P mechanic for a professional pre-buy inspection. Data sourced from FAA records and industry benchmarks.