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Also listed on Trade-A-Plane.com
1966 HILLER UH 12E4
Starts from the median asking price of 27 comparable Helicopter listings ($350,000), then adjusts for:
- Year -4 vs comparable listings -6.0%
- Airframe time -3,830 hr vs comps +7.7%
- Engine time -986 hr vs comps +7.9%
- Market supply: 2 for sale of 4 FAA-registered -5.0%
Shown as a range. An estimate from asking-price comparables and FAA supply data — not an appraisal.
Overview
| Make / Model | HILLER UH 12E4 |
|---|---|
| Type | Helicopter |
| Airframe time | 3,417 hrs |
| Engine time | 286 SNEW |
Description
$155,000 OBO: Hiller UH12E4 helicopter for sale. 305hp Lycoming 540. About 900 hours left on main components, Engine and gearboxes. Close to 3,000 hours remaining on MR blades and 1700 hours left on TR blades. Recent Annual July 2026. Formerly personal helicopter of Hiller Specialist Pat Pockrus. Engine less than 300hours since new. With Aux Tanks: 86 gallon Fuel Capacity, more than 4 hours of flight time. Flys great with plenty of power! Call for more infromation.
Recommended avionics upgrades
No IFR GPS navigator is listed — a GTN 650Xi is the standard entry point for WAAS/LPV capability.
See prices & suppliers ›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 ›No ADS-B is listed — a GTX 345 delivers required ADS-B Out plus In (traffic & weather) in one transponder.
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…
General
| Year | 1966 |
|---|---|
| Manufacturer | HILLER |
| Model | UH 12E4 |
| Serial Number | 2534 |
| Registration # | N501HA |
| Condition | Used |
| FlightRules | VFR |
Airframe
| Total Time | 3,417 |
|---|
Engine
| Engine 1 Make/Model | LYCOMING O-540 |
|---|---|
| Engine Horsepower | 305 HP |
| Engine 1 Time | 286 SNEW |
| Engine TBO | 1500 |
Rotor
| Anti-Torque System | Tail Rotor |
|---|
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 N501HA. More flight tracking ›
