Listing image
Image position: 1/10 of 10 total images

1999 Stemme S10Glider / Sailplane • CO, USA

This 1999 Stemme S10, registered as N5121, is a certified self-launching sailplane with a total time of 1,048.6 hours. It is powered by a 115hp turbocharged Rotax 914F engine, driving a folding propeller for seamless transition between powered and soaring flight, with a maximum cruise speed of 140 knots. The aircraft features a 31.7-gallon fuel capacity for extended range, electrically retracting main gear, and wing-folding capability for a 38-foot ground span.

The avionics suite is specifically configured for soaring, centered around an LXNAV 9070 Soaring Computer with GPS, moving map, and ADS-B. The panel includes a Trig TY91 comm, a Trig...

Year
1999
Make
Stemme
Series
S10
Model
S10
Tail #
N5121
Serial #
number

Find similar aircraft

Specifications

Category
Glider / Sailplane
Intended Use
Sightseeing, Recreational
Flight Rules
VFR
Seats
2

Hours, Logs & Inspections

Total Time
1,048.6 hrs
Logbook Status
Complete logbooks since new
Inspection Status
Annual inspection recently performed June 2025

Avionics

GPS

LXNAV 9070 - LXNAV Soaring Computer with integral GPS and moving map display with multiple customizable screen layouts

Comms

Trig TY91 - Comm

Traffic

LXNAV TrafficView - LXNAV 57mm

ADS-B Out

Trig TT22 - Transponder with ADS-B OUT

ADS-B In

Trig TT22 - Transponder with ADS-B IN/OUT, Foreflight compatible ADS-B IN

PFD

LXNAV I80 - LXNAV Vario, LXNAV ADI, Mechanical Winter Vario, RH LXNAV 57mm Vario and ASI for co-pilot

Additional Equipment

Oxygen System

Mountain High - Dual O2 system

Solar Panels

Battery System

SBS - Upgraded SBS 40 Ahr main battery (2025), Primary 7 Ahr avionics battery (2024), plus removable Auxiliary (2021) 20 Ahr LiFePO4 avionics battery with charger

Power Receptacle

Dual USB power receptacle

Control System

LXNAV - Dual LXNAV remote stick controls

Instrumentation

Oil press/temp, CHT, fuel qty, tach, MP, volts/amps, Manifold Pressure gauge

Interior & Exterior

Interior Rating
8/10
Interior Year
2021
Paint Rating
9/10
Paint Year
1999
Interior Notes
Excellent, Alcantara
Exterior Notes
Polyurethane. Extremely smooth glider finish for laminar flow.

Engine & Propeller

Engine Type
Piston
Engine Count
1
Engine Make
Rotax
Engine Model
914F
Engine Power
115 HP
Propeller Model
Folding Propeller

Asking Price

$185,000

Aircraft Location

CO, USA

Listing Details

For Sale

Price History

Dec 13, 2025: $185,000 - aircraftforsale

Contact Seller

First Seen: Dec 13, 2025

Similar Stemme S10 Aircraft For Sale

Listing image
Image position: 1/8 of 8 total images

2025 Pipistrel Taurus Electro

$311,700
• UT, USA
Total Time
Unspecified
Engine Time
Unspecified
Prop Time
Unspecified
Tail #
N415EA
Flight Rules
VFR
Useful Load
Unspecified
GPSLX 9070

Looking for more Stemme S10s?

Find the perfect Stemme S10 for you. Browse over 5,000 aircraft for sale and filter by specifications, avionics, useful load, and more...

Asking Price

$185,000