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Helicopter

2015 ROBINSON R66 Turbine Helicopters

🕒 Listed 2 months ago
$735,000
fyiEstimate $895,000–$917,500 ⓘ How this estimate is built

Starts from the median asking price of 4 comparable Robinson R66 Turbine Helicopters listings ($750,000), then adjusts for:

  • Year +0 vs comparable listings +0.8%
  • Garmin GTN 750 (25% of comps) +6.4%
  • ADS-B (50% of comps) +10.0%
  • Market supply: 13 for sale of 423 FAA-registered +2.4%

Shown as a range. An estimate from asking-price comparables and FAA supply data — not an appraisal.

2015
900 hrs
N266TB ✈ Flight Tracking
Sep 11, 2026 (39 days ago)
0659
—
1
—
—
United Therapeutics CORP Corporation
Per the FAA aircraft registry (public record)

Overview

Make / ModelRobinson R66 Turbine Helicopters
TypeHelicopter
Airframe time900 hrs
Engine time900 SMOH
Avionics / GPSGarmin GTN 750
Avionics / TransponderGarmin GTX 33ES
Avionics / Primary flight displayGARMIN G500H
ADS-BYes
InspectionAnnual
Garmin GPS ADS-B

Engines & propellers

Engine

Time since major overhaul
900 hrs

Decoded from the seller's description — verify against logbooks.

Description

Detailed Description SOLD - Listing 24-156 - 2015 Robinson R66 This is a beautifully clean and fully loaded Robinson R66 helicopter, with three years remaining and over 1100 hours until manufacturer overhaul! This helicopter has had two owners since factory new, and all maintenance has been per Robinson Helicopters Instructions of Continued Airworthiness. Ideal for private use, FAR Part 135 operations, helicopter sightseeing operations, flight instruction, and/or agricultural applications. Located in Texas, this helicopter won't last long on the market. Schedule a showing today! MAINTENANCE Complete Records Since New Last Annual Inspection: December 2023 *Specifications and times are subject to verification. Aircraft offered is subject to prior sale, lease, and / or withdrawal from the market.* AIRFRAME Airframe Total Time: 900 hours TSMOH: 900 hours No Known Damage History

Modifications

ENGINE Engine Total Time: 900 hours TSMOH: 900 hours Serial No: RRE-200668

Avionics

AVIONICS / INSTRUMENTS Garmin G500H Display (MFD / PFD) Garmin GTN750 Touchscreen (GPS / COM / NAV) Genesis HeliSAS Garmin GTX33ES (Mode C) Transponder w/ ADS-B OUT RAD-40 Radar Altimeter ADDITIONAL EQUIPMENT Certified NVG Compatible Air Conditioning Spider Tracks tracking system 5-Point Harnesses Dual Controls, Ground Handling Wheels, Aircraft Cover

Recommended avionics upgrades

Garmin GFC 500 autopilot

No autopilot is listed — a GFC 500 (or S-TEC 3100 / Trio Pro Pilot where the GFC isn't STC'd) adds a modern digital autopilot with envelope protection, subject to model approval.

See prices & suppliers ›

Suggestions are based on the panel described in this listing; verify STC approval for this make/model before any installation.

Service Difficulty Reports (SDRs)

Checking FAA service difficulty reports…

Airworthiness Directives (ADs)

Checking airworthiness directives…

How this aircraft compares

Where this Robinson R66 Turbine Helicopters lands versus other Robinson R66 Turbine Helicopters listings on fyiAero.

Price

50th pct
$650k$1.9MThis aircraft · $735k

$735k · 50th percentile of 6 listings

Airframe time

50th pct
163,986This aircraft · 900

900 hours total (TTAF) · 50th percentile of 10 listings

Engine time

50th pct
1001,986This aircraft · 900

900 hours since major overhaul · 50th percentile of 8 listings

Percentile = share of comparable listings at or below this value. Lower airframe/engine hours are generally fresher; price reflects the asking price only.

Operating costs & specifications — Robinson R66 Turbine

Typical model-level figures for the Robinson R66 Turbine (not this specific airframe).

$413,296annual budget · 325 hrs/yr
$466variable cost / hour
$3.88cost per nm
23.0gph fuel burn
$1,000,000avg pre-owned asking fyiEstimate  $895,000–$917,500

Annual cost breakdown

Low useHigh use
Hours / year200325
Fuel$33,120$53,820
Fixed$261,976$261,976
Variable$93,120$151,320
Total / hour$1,775$1,272

Performance & dimensions

Range270 nm
Cruise speed115 kts · 132 mph
Seating1 crew + 4 passengers
Cabin H × W × L4' 3" × 4' 6" × 6' 8"
Interior volume130 ft³
Takeoff / landing0 ft / 0 ft

About this plane

The Robinson R66 Turbine has a variable operating cost of $419 per hour, positioning it as a powerful and efficient option in the light helicopter category. The R66 offers an extended range of 260 nautical miles and a normal cruise speed of 120 knots (138 mph), making it well-suited for both personal and commercial missions. With an average fuel burn of 23 gallons per hour, the Robinson R66 delivers a strong balance of performance and operating efficiency. The cabin of the R66 measures 4'3" high, 4'6" wide, and 6'8" long, providing a total interior volume of 130 cubic feet, ideal for comfortable regional travel with seating for up to four passengers. The aircraft requires no runway distance for takeoff or landing, enhancing its versatility for accessing remote locations. Equipped with Bendix King and Garmin avionics, the Robinson R66 Turbine is known for its reliability, modern features, and superior payload capabilities. As a turbine-powered helicopter, the R66 stands out as a versatile and capable platform for operators seeking a combination of performance, efficiency, and value. Get a Personalized Demo See AviaCost in action with a tailored walkthrough of Robinson R66 Turbine's full ownership model — including trip costs, depreciation, and branded PDF reports.

Range from base

Still-air range ring — type an aircraft to change it. Compare aircraft on the Range tool ›

Last flight

Actual flight path from FlightAware for N266TB. More flight tracking ›