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Single-Engine Piston

1985 BEECHCRAFT A36 BONANZA

🕒 Listed 8 days ago
$450,000
fyiEstimate $330,500–$338,500 ⓘ How this estimate is built

Starts from the median asking price of 39 comparable Beechcraft A36 BONANZA listings ($325,000), then adjusts for:

  • Year +4 vs comparable listings +6.0%
  • Airframe time +1,833 hr vs comps -3.7%
  • Engine time +547 hr vs comps -4.4%
  • Modern GPS navigator (67% of comps) +1.6%
  • ADS-B (74% of comps) +0.7%
  • Market supply: 44 for sale of 1907 FAA-registered +3.1%

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

1985
6,054 hrs
N72WP ✈ Flight Tracking
—
E-2288
CONTINENTAL
1
HARTZELL
KELN
📍 Ellensburg, Washington

Overview

Make / ModelBeechcraft A36 BONANZA
TypeSingle-Engine Piston
Airframe time6,054 hrs
Engine time1,410.3 SMOH
Prop blades3
Avionics / flight deckGARMIN G3X TOUCH
Avionics / GPSGarmin GNS 530, GNS 430
Avionics / TransponderGarmin GTX 330ES
Avionics / AutopilotGARMIN GFC 500
Avionics / Audio panelGARMIN GMA 340
Avionics / GPS / navGNS 530W, GNS 430W
ADS-BYes
Annual03/11/2026
InspectionAnnual
AirworthyYes
Garmin GPS Autopilot ADS-B

Engines & propellers

Airframe

Airframe total time
6,054.3 hrs

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

Description

1985 Beechcraft A36 Bonanza: Cross Country Machine N72WP, S/N E-2288 | Based at KELN, Ellensburg, WA NDH: NO DAMAGE HISTORY. Complete logbooks. Tornado Alley Turbo Normalized Whirlwind III, TKS, Garmin glass and autopilot (G3X and GFC 500), D'Shannon tip tanks, High Useful Load (1,388 lbs). Purchased in 2022, then systematically upgraded and honed until it became a rock-solid IFR and cross country machine. Full photo gallery, every logbook page, the weight and balance and the 2026 annual: From the owner: This is a real cross country machine. The TKS system, a $60,000 upgrade, gives you protection if you inadvertently pick up ice. The Tornado Alley turbo normalizing system, close to a $100,000 upgrade, gives you fast, efficient flight up into the flight levels. The Garmin panel and GFC 500 autopilot future-proof the airplane, and the co-pilot side is already precut and prewired for an easy Garmin display upgrade. It flies runway to runway with ease and sophistication. After extensive tuning, the engine runs strongly lean of peak. That gives you 6+ hours of endurance and typical fuel efficiency of 12+ nm per gallon. You can't buy one of these right now without spending a year or two making all of these modifications yourself. Times and specs (times as of October 2026; they will climb, this airplane flies often) - TTAF: 6,054.3 - Engine: RAM-overhauled Continental IO-550-B with RAM-Cam camshaft, 1,410.3 SMOH (RAM Aircraft, 04/2014), 1,700 hr TBO - Prop: Hartzell Super Scimitar 3-blade, professionally balanced 08/2023 - Annual: due March 2027 (last completed 03/2026, Savage Aviation) - Useful load: 1,387.8 lb - Empty weight: 2,612.2 lb, empty CG 79.50 in (J.A. Air Center W&B, 10/13/2023) - Max gross weight: 4,000 lb (TAT STC) - Fuel: 110 gallons with D'Shannon tip tanks Engine health: The engine is digitally monitored on the G3X engine information system, with CHT and EGT for every cylinder, and every issue it has shown has been addressed right away. Compressions have stayed stable over time: - 12/2022: 76, 78, 68, 75, 78, 74 (/80) - 03/2025: 78, 70, 71, 68, 78, 68 (/80) - 03/2026: 76, 72, 72, 69, 74, 74 (/80) Highlights: - Tornado Alley Whirlwind III turbo normalizing (latest TAT system) with built-in TAT oxygen - TKS non-FIKI ice protection, installed 10/2023 - Garmin G3X Touch with engine monitoring, fuel levels, synthetic vision, ADS-B In - Garmin GFC 500 autopilot: altitude hold, yaw damper, LVL button, ESP, under and overspeed protection, electric trim - 1,387.8 lb useful load - D'Shannon tip tanks, 15 gal per side - Post-1984 A36: modern control wheels and landing gear switch layout - Hartzell Super Scimitar 3-blade prop Avionics (all-electric panel, no vacuum; new 08/2023) - Garmin G3X Touch PFD/MFD with integrated engine monitoring - Garmin GFC 500 autopilot with yaw damper - Garmin G5 standby PFD - Garmin GNS 530W - Garmin GNS 430W - Garmin GTX 330ES, ADS-B Out, control wheel IDENT - Garmin Flight Stream 210 - Garmin GMA 340 audio panel, marker beacon, 6-place intercom - Garmin GI 106B CDI - Co-pilot side precut and prewired for a 7" G3X display - Slip stream backup generator Engine and turbo: - RAM-overhauled Continental IO-550-B, 300 HP, with upgraded components including the RAM-Cam camshaft - TAT Whirlwind III turbo normalizing - GAMI turbo injectors, runs smoothly to about 150° LOP - GAMI Liquid Air baffle kit - Fine wire plugs, new ignition harness (2026) - TAT hoses replaced 02/2024 (next due 2034) - New prop governor 12/2022, new engine mounts 12/2022 Airframe and systems: - TKS non-FIKI - TAT built-in oxygen (tank hydro 08/2023) - Precise Flight speed brakes - CIES fuel senders (2023) - Door Steward - Ventilation blower, pilot and co-pilot vent windows - Co-pilot brakes, alternate static, USB power - LED landing, taxi and position lights, low-profile beacon Interior: 7/10 Tan synthetic leather, club seating with fold-out table. New seat belt reels and webbing 2023, Rosen sun visors 2025. Exterior: 7/10 Professionally ceramic coated 10/2023. Elevators stripped, painted and rebalanced 10/2022. Some blemishes on the belly. Recent maintenance: - 03/2026: Annual, Savage Aviation. Right magneto base gasket replaced and both mags timed, injectors ultrasonically cleaned, new silicone intake sleeve, air filter and ELT battery - 2026: New magneto ignition harness - 05/2024: Starter, master and starter relays rebuilt - 02/2024: TAT hoses and wheel well brake hoses replaced - 10/2023: TKS installed, exterior ceramic coated - 08/2023: New panel and G3X avionics, prop professionally balanced, new seat belt reels and webbing, trim tab actuators rebuilt, O2 tank hydro - 2023: CIES fuel senders - 12/2022: Nose strut rebuilt, new main gear uplock springs, engine mounts, main battery, prop governor - 10/2022: Elevators stripped, painted, rebalanced Logs Complete logbooks. No damage history. Every page is scanned and downloadable at Contact Inquire here - I'll call you back. Pre-buy welcome at your shop of choice. Documents: - 6461019_10d4fd7f1fa8454d4d48ac30f414d2d0.pdf - 6461019_e4c960025e802f8e009c6f0edc3f173f.pdf - 6461019_bc01c4fb8a7a1674375ff9117790f2d4.pdf - 6461019_c9aef4f8b785d41a260d0753b5f784ea.pdf - 6461019_2249258bb8d6e12d0650e8fc83170f81.pdf - 6461019_df30ba07449fc3de2c0f0402c534d683.pdf

Modifications

Tornado Alley Turbo Whirlwind III turbo normalizing with built-in TAT oxygen (tank hydro 08/2023). TAT 4,000 lb gross weight STC. TKS non-FIKI ice protection, installed 10/2023. D'Shannon tip tanks, 15 gal per side. GAMI turbo injectors and GAMI Liquid Air baffle kit. Precise Flight speed brakes. CIES fuel senders (2023). TKS non-FIKI ice protection (10/2023). Tornado Alley built-in oxygen. Precise Flight speed brakes. Door Steward. Ventilation blower, pilot and co-pilot vent windows. Co-pilot brakes, alternate static, USB power. LED landing, taxi and position lights, low-profile beacon. Rosen sun visors (2025).

Avionics

All-electric panel, no vacuum, new 08/2023. Garmin G3X Touch PFD/MFD with integrated engine monitoring, fuel levels, synthetic vision, ADS-B In. Garmin GFC 500 autopilot: altitude hold, yaw damper, LVL button, ESP, under and overspeed protection, electric trim. Garmin G5 standby PFD. Garmin GNS 530W and GNS 430W. Garmin GTX 330ES transponder, ADS-B Out, integrated with G3X, control wheel IDENT. Garmin Flight Stream 210. Garmin GMA 340 audio panel, marker beacon, 6-place intercom. Garmin GI 106B CDI. Co-pilot side precut and prewired for a 7 inch G3X display. Slip stream backup generator.

Recommended avionics upgrades

Garmin GTN 750Xi

The GTN 750Xi is the upgrade from the GNS 530 — bigger touchscreen, WAAS/LPV, and modern nav/comm/MFD.

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 Beechcraft A36 BONANZA lands versus other Beechcraft A36 BONANZA listings on fyiAero.

Price

73rd pct
$169k$598kThis aircraft · $450k

$450k · 73rd percentile of 62 listings

Airframe time

86th pct
86412,681This aircraft · 6,054

6,054 hours total (TTAF) · 86th percentile of 59 listings

Engine time

83rd pct
52,101This aircraft · 1,410

1,410 hours since major overhaul · 83rd percentile of 60 listings

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

Documents

General

Year1985
ManufacturerBEECHCRAFT
ModelA36 BONANZA
Serial NumberE-2288
Registration #N72WP
ConditionUsed
FlightRulesIFR
Based atKELN

Airframe

Total Time6,054.3
Max Takeoff Weight4,000 lb
Basic Empty Weight2,612.2 lb
Useful Load1,387.8 lb
Fuel Capacity Volume110 gal
Auxiliary Fuel TankYes
Complete LogsYes
SpeedbrakesYes

Engine

Engine 1 Make/ModelCONTINENTAL
Engine Horsepower300 HP
Engine 1 Time1,410.3 SMOH
Engine TBO1700
Aftermarket Engine STCYes
Year Engine Overhauled or Installed as New2014
TurbonormalizedYes

Props

Prop ManufacturerHARTZELL
Number of Blades3
Blade CompositionAluminum
Swept Blade PropellersYes

Avionics

Flight Deck Manufacturer/ModelGARMIN G3X TOUCH
Primary Flight Display 1 Manufacturer/ModelGARMIN G3X TOUCH
Primary Flight Display 2 Manufacturer/ModelGARMIN
GPS 1 Manufacturer/ModelGARMIN
GPS 2 Manufacturer/ModelGARMIN
Transponder 1 Manufacturer/ModelGARMIN
Auto PilotYes
Autopilot Manufacturer/ModelGARMIN
ADS-B EquippedYes
WAASYes
LPVYes
SVTYes
Yaw DamperYes
Engine MonitorYes
Avionics/RadiosAll-electric panel, no vacuum, new 08/2023. Garmin G3X Touch PFD/MFD with integrated engine monitoring, fuel levels, synthetic vision, ADS-B In. Garmin GFC 500 autopilot: altitude hold, yaw damper, LVL button, ESP, under and overspeed protection, electric trim. Garmin G5 standby PFD. Garmin GNS 530W and GNS 430W. Garmin GTX 330ES transponder, ADS-B Out, integrated with G3X, control wheel IDENT. Garmin Flight Stream 210. Garmin GMA 340 audio panel, marker beacon, 6-place intercom. Garmin GI 106B CDI. Co-pilot side precut and prewired for a 7 inch G3X display. Slip stream backup generator.

Additional Equipment

Oxygen SystemYes
Inadvertent Ice ProtectionYes
Additional EquipmentTKS non-FIKI ice protection (10/2023). Tornado Alley built-in oxygen. Precise Flight speed brakes. Door Steward. Ventilation blower, pilot and co-pilot vent windows. Co-pilot brakes, alternate static, USB power. LED landing, taxi and position lights, low-profile beacon. Rosen sun visors (2025).

Modifications/Conversions

Modifications/ConversionsTornado Alley Turbo Whirlwind III turbo normalizing with built-in TAT oxygen (tank hydro 08/2023). TAT 4,000 lb gross weight STC. TKS non-FIKI ice protection, installed 10/2023. D'Shannon tip tanks, 15 gal per side. GAMI turbo injectors and GAMI Liquid Air baffle kit. Precise Flight speed brakes. CIES fuel senders (2023).

Interior

Number of Seats6
ConfigurationPassenger

Inspection Status

Inspection StatusAnnual completed 03/11/2026 by Savage Aviation. Next annual due March 2027.
AirworthyYes

Service Logs

Aircraft6461019_10d4fd7f1fa8454d4d48ac30f414d2d0.pdf 6461019_e4c960025e802f8e009c6f0edc3f173f.pdf
Engine6461019_bc01c4fb8a7a1674375ff9117790f2d4.pdf
Propeller6461019_c9aef4f8b785d41a260d0753b5f784ea.pdf
Miscellaneous6461019_2249258bb8d6e12d0650e8fc83170f81.pdf 6461019_df30ba07449fc3de2c0f0402c534d683.pdf

Operating costs & specifications — Beechcraft A36 Bonanza

Typical model-level figures for the Beechcraft A36 Bonanza (not this specific airframe).

$39,476annual budget · 95 hrs/yr
$138variable cost / hour
$0.82cost per nm
16.0gph fuel burn
$523,205avg pre-owned asking fyiEstimate  $330,500–$338,500

Performance & dimensions

Range720 nm
Cruise speed169 kts · 194 mph
Takeoff / landing971.0 / 913.0

About this plane

Single engine piston aircraft with retractable landing gear. The A36 Bonanza seats up to 5 passengers plus 1 pilot.

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 N72WP. More flight tracking ›