£212,205
Aircraft Location:Oklahoma City, Oklahoma, USA
Seller Information
View Seller InformationGeneral
Year
1940
Manufacturer
Model
Serial Number
5504
Registration #
N30107
Condition
Used
FlightRules
VFR
Based at
El Reno Regional Airport (KRQO) near Oklahoma City, OK
Description
N30107 is a spectacular and pristine 1940 Waco UPF-7 that was perfectly and thoroughly restored/rebuilt 207 hours ago by Rare Aircraft in 2008. It has been lovingly maintained and cared for by the best Waco mechanics/maintenance facilities with an absolute open checkbook. This gorgeous UPF-7 is ready for its next custodian and caretaker. It has 5622 total time (but only 207 hours since the complete Rare Aircraft Ltd rebuild/restoration), 207 hours since overhaul on both the engine and propeller, Garmin GNC 250XL, Garmin GTX 345, JPI FS 450, PS Engineering PM 1000 II , and instruments in both the front and rear cockpits. It also has other great features such as the oil shutoff valve, Jasco 50amp alternator, Cleveland wheels and brakes, R-R-R Russ Aircraft tailwheel adapter ring, engine cowl, wheel pants, 2 seat configuration in the front cockpit, and Airwolf remote oil filter kit.
Airframe
Total Time
5,622
Airframe
Aircraft hangared at El Reno Regional Airport (KRQO) in El Reno, OK (30-minute drive from Oklahoma City International Airport)
Complete “spinner to tail” restoration 207 hours ago by Rare Aircraft Ltd. at 5415 TT in 6/2008
Logbooks (1952 to present) and high-resolution photo gallery available by email request
All FAA AD’s in compliance
Annual inspection due 4/2026
VFR transponder certification due 8/2025
ELT battery due 4/2027
Max Gross Takeoff Weight: 2650 pounds
Basic Empty Weight: 2037 pounds
Useful Load: 613 pounds
Usable Fuel Capacity: 50 gallons
Engine
Engine 1 Make/Model
CONTINENTAL W670-6A
Engine Horsepower
164.05 kW
Engine 1 Time
207 SMOH
Engine TBO
1200
Year Engine Overhauled or Installed as New
2008
Engine Specs
207 SMOH – Continental W670-6A 220hp (overhauled in 6/2008)
Compressions at 4/2025 annual inspection: 78/78/76/77/78/77
Props
Prop Manufacturer
CURTISS REED
Prop Time
207 SOH
Prop Specs
207 SPOH – Curtis-Reed 55501 (overhauled in 6/2008)
Avionics
Avionics/Radios
Garmin GNC 250XL #1 GPS/Comm
Garmin GTX 345 ADS-B Out/In transponder
JPI FS 450 fuel flow meter/totalizer
PS Engineering PM 1000 II intercom
ACK E-01 ELT
Front and rear instruments
Additional Equipment
Additional Equipment
Front and rear cockpit brakes
Oil shut-off valve
Air Repair Inc. pistons (STC SE011445E)
Old Thyme Aviation Inc. crankshaft bearings (STC SE01145SE)
Eclipse E-80 starter
Jasco 6555T 50amp alternator
Rare Aircraft Ltd. starter adapter gascolator SA3-10C (STC SA010265E)
Grimes wingtip navigation/position lights
Cleveland wheels and brakes
R-R-R Russ Aircraft Tailwheel Adapter Ring (STC SA00068LA)
Airwolf Filter Corporation remote oil filter kit (STC SA00079NY)
Engine cowl
Concorde RG-25XC sealed battery
Locking tailwheel
Wheel pants
Exterior
Year Painted
2008
Exterior
Red with Black and Gold stripes
Recovered with Ceconite 102 (STC 4503NM) and new paint by Rare Aircraft Ltd. 6/2008
Fuselage recovered and new paint by Rare Aircraft Ltd. 4/2014
Interior
Year Interior
2008
Number of Seats
3
Interior
Re-upholster seat cushions, headrests, and cockpit foam in Scottish leather 6/2008
Black leather seat cushions and headrests
2-place front seat, 1-place rear seat
5-point Hooker Harness in front and rear cockpit

Aviation’s Most Powerful Operating Cost Analytics Tool In A Single App
Aircraft Cost Calculator enables users to determine the true operating costs of 500+ aircraft and helicopters in our database.Get Aircraft Operating Cost Reports Now
- Detailed Aircraft Information
- Aircraft Performance Data
- Payment Schedule
- Annual Fixed Costs
- Annual Variable Costs
- Hourly Cost Analysis
- Annual / Monthly Budgets

