1973 Piper Aztec
Multi Engine Piston
Aircraft Details
Seller reportedAvionics & Equipment
IFRmodern glass upgrade • Garmin GNS 530W WAAS IFR navigator • Garmin GMA 340 • SL30 NAV/COM • Garmin GTX 327 • Garmin GPSMAP 496 • GI-106 NAV indicator • MD200-306 indicator • AV-20 standby attitude system • ADS-B Out compliant • Avionics suite is in crisp
near-mint conditionexceptionally clean presentation • Modern IFR-capable panel with excellent redundancy • Piper Altimatic III C autopilot currently inoperative
Description
An increasingly rare opportunity to acquire a highly original, corrosion-free Piper PA-23-250 Aztec E - NORMALLY ASPIRATED - NON TURBO with outstanding pedigree and configuration. This aircraft represents a true legacy platform: * One-owner California history (over 40 years) * Hangared since 1980 * Zero corrosion - exceptionally preserved structure * Fresh Annual Inspection * Recent cross-country flight (CA → FL, March 2026) Meticulously maintained and properly rigged, this Aztec delivers the stable, confident flight characteristics the type is known for. ⸻ Full Dual System Configuration A defining feature of this aircraft is its complete dual-system architecture, rarely found in this level of originality: * Dual flight instruments * Dual pitot system * Dual brakes * Fully equipped co-pilot station 👉 This makes the aircraft ideally suited for: * Multi-engine instruction * IFR training platforms * Time-building programs * Redundant operational safety in serious IFR environments ⸻ Aircraft Specifications * Serial Number: 27-7304928 * Total Airframe Time: 5,876 hours * Engines: Lycoming IO-540-C4B5 * Engine 1 : 202 hours SMOH (November 2023) COMPRESSION 76, 75, 77, 74 76 77 OVER 80 * Engine 2 : 1,062 hours SMOH COMPRESSION 78, 74, 72, 75 74 72 OVER 80 * Propellers: * 290 hours SPOH / 190 hours SPOH * Configuration: Aztec E NORMALLY ASPIRATED - NON TURBO (most refined variant) * Condition: Very clean, highly original ___ Avionics Equipment * Aspen PFD 1000 EFD * Garmin GNS 530W * Garmin GMA 340 * Garmin GTX 327 * Garmin GPSMAP 496 * SL30 NAV/COM * GI-106 NAV Indicator * MD200-306 Indicator * AV-20 standby attitude system * ADS-B Out compliant ⸻ Interior Condition * Brown Tan classic interior * New headliner * Lightweight Sky-Tec starters installed * Exceptionally clean cabin presentation * Structurally pristine - no corrosion history This aircraft reflects careful ownership and long-term preservation rather than repeated commercial use. ⸻ Operational Summary * Fresh annual 03 / 2026 - ready for immediate service * Flies exceptionally well - properly rigged * Strong engine performance * Proven long-distance capability (recent CA-FL flight) ⸻ This aircraft offers a unique combination rarely found together: * Provenance (long-term single ownership) * Structural integrity (zero corrosion) * Dual-system redundancy * IFR-ready avionics suite * Clean, original presentation ⸻ Asking Price $139.999 USD ⸻ Contact Serious inquiries only. Available for inspection in Punta Gorda, Florida (KPGD). Please reach out directly for: * Additional photographs * Logbook summaries * Pre-purchase coordination
Engine
• Two Lycoming IO-540-C4B5 engines - normally aspirated (no turbo) • Engine No. 1: 202 hours SMOH (November 2023) - Compressions: 76 / 75 / 77 / 74 / 76 / 77 (80/80 scale) - Excellent, strong and even compressions • Engine No. 2: 1,062 hours SMOH - Compressions: 78 / 74 / 72 / 75 / 74 / 72 (80/80 scale) - Very good, consistent compressions • Both engines run exceptionally smooth, quiet, and well-balanced • Freshly serviced magnetos • Recently installed governor • Lightweight Sky-Tec starters • Stable oil temperatures and pressures in all phases of flight • Crisp throttle response and strong, reliable power delivery • Proven cross-country capability - CA to FL (March 2026) • Meticulously maintained and carefully operated • Overall condition: excellent - strong-running, well-performing engines ready for service
Propeller
This well-preserved 1973 Piper PA-23-250 Aztec E presents an increasingly rare opportunity to acquire a structurally exceptional, corrosion-free example with outstanding provenance. With a total time of 5,876 hours, the aircraft has been hangared continuously since 1980 and owned by a single California-based owner for over four decades, reflecting consistent care and responsible operation. The airframe remains highly original and remarkably clean, showing no signs of corrosion and maintaining excellent structural integrity throughout. A defining feature is its full dual-system configuration, including dual pitot systems, dual brakes, and a complete co-pilot instrument panel-enhancing redundancy, safety, and training capability. Recently flown from California to Florida in March 2026, the aircraft demonstrates proven reliability, proper rigging, and stable flight characteristics typical of the Aztec platform. Fresh annual completed.
Interior
• Beautiful beige interior - elegant and classic presentation • Interior fully refurbished in the 2020s • Seats, panels, and trim in excellent, near-mint condition • Clean, well-preserved cabin with minimal wear • New headliner installed • Harmonious color combination (beige / brown tones) • Cabin presents exceptionally well - inviting and comfortable • Overall impression: very clean, tastefully updated interior with a high-quality finish and excellent preservation
Description and equipment details provided by the seller. AeroGurus does not verify seller-provided information.
Price Comparison 1 active offer
| Source | Price | Location | Listed | Days on Market | Status | Action |
|---|---|---|---|---|---|---|
|
Astra-Nova Starling (ANS)
trade-a-plane.com
|
$139,900
|
PUNTA GORDA, FL | May 05, 2026 | — | Active |
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AeroGurus Data & Analysis
Independent data from FAA, NTSB, and market analysis
About This Piper Aztec
This 1973 Piper Aztec (N666KW) is a 6-seat multi engine piston with 5,877 hours on the airframe. There are currently 30 Aztec aircraft listed for sale with asking prices ranging from $50,000 to $395,000. This aircraft is priced below the market average at $139,900.
The Aztec cruises at 149 kts (276 km/h) with a range of 1,320 nm (2,445 km) — suitable for regional and medium-distance travel.
NTSB records show 0 incidents for this airframe — a clean safety record.
Pre-Purchase Checklist
Piper Aztec — Model Specs
Model specificationStandard specs for this model. Actual aircraft may differ.
Ownership & Registration
FAA registration data pending for N666KW.
Location & Ownership
Title Status
No FAA title records
Available for US-registered aircraft only
Source: FAA Aircraft Registry, FAA Civil Aviation Registry (DocIndex). Title data may be delayed. Always verify with an aviation attorney before purchase.
Safety Record
NTSB safety data coming soon.
We'll check N666KW against the NTSB accident database.
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