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The SGP 1-1 is the first Glider built by the Schweizer brothers and was designed after the popular German training gliders of the 1920-1930 period by Ernest Schweizer. It was constructed over the course of one year by members of the Mercury Glider Club with $150 which the club raised.

Only a replica of the original glider remains which was built for the Schweizers by a group of volunteers, led by Ernest Schweizer, in 1989. The replica was flown by the brothers prior to being donated to the National Soaring Museum.

Like the original, it is constructed completely of wood, with fabric-covered wings, struts and tail surfaces and is designed to be towed behind an automobile to rise off of the ground. The SGP 1-1 Primary is the aircraft in which the three brothers learned to fly and is rumored that some years went by before the brothers began to initiate turns in the craft.

From this humble beginning, however, they eventually went on to design and construct an improved glider, the SGU 1-2 and to form the longest-lived aircraft company in history. From 1937 until 2004, the Schweizer Aircraft Corporation has been building a variety of aircraft including a long line of sailplanes have operated the oldest glider port in the world near their factory headquarters in Elmyra New York.

The maiden flight of the Schweizer SGP 1-1 took place June 19th, 1930 when Ernie, Paul A., and William Schweizer were 18, 17, and 12 years old, respectively.

 

SGP 1-1 Primary Glider 1:6 Scale with drawings for museum-scale fittings.










Gordon Pierson's impeccably built one sixth SGP 1-1 from the TMRC kit. This one is museum quality as he has hand-crafted every piece of hardware shown in the plans at perfect scale. This one is sure to turn some heads, escpecially at 1/3 scale now released and shipping.

Our model is as true to scale as possible, drawing upon known dimensional data and compared very carefully to this exact replica of the historical aircraft in which the Schweizer brothers learned to fly and includes nearly everything needed to build a true museum-quality flying replica down to the most minute details for free flight, radio control or simply display or the model may be simplified for sport scale RC slope and aerotow flying.

SPECS

Span:

64" (1.6m)

Length:

30" (76cm)

Aspect:

8:1

Area:

512 in.2

All up weight:

30 oz.

Wing loading:

8.4 oz./ft.2

Airfoil:

Clark Y

Scale:

1:6

No. Servos Req'd:

3-4

FUNCTIONS: Rudder, Elevator, Ailerons


LASER CUT KIT CONTENTS

All balsa and plywood wing ribs,
Plywood Fuselage side doublers,
Fuselage stick stock,,
Tail stick stock,
Plywood, tail and fuselage gussets
Plans, 2 sheets 24" x 36", rolled.


NEEDED TO COMPLETE MODEL

Pull-pull or pushrod cable set ups 5,
Adhesive epoxy and CA cements,
Covering, fabric or film,
Servos, wires, battery and receiver,

SGP 1-1 Primary Glider 1:3 Scale Turn some heads at your next club aerotow!












The replica Schweizer Primary built by a number of factory employees to celebrate the anniversary of the Schweizer Aircraft Corporation now hangs on display at the National Soaring Museum in Elmyra New York.

Our model is as true to scale as possible, drawing upon known dimensional data and compared very carefully to this exact replica of the historical aircraft in which the Schweizer brothers learned to fly and includes everything one needs but the radio gear to build a true museum-quality flying replica down to the most minute details for free flight, radio control or simply display or the model may be simplified for sport scale RC slope and aerotow flying.

Images of the Soaring Museum Replica by Norbert Mosson

SPECS

Span:

128" (3.2m)

Length:

60" (150cm)

Aspect:

8:1

Area:

2048 in.2

All up weight:

16 lbs.

Wing loading:

18 oz./ft.2

Airfoil:

Clark Y

Scale:

1:3

No. Servos Req'd:

5

FUNCTIONS: Rudder, Elevator, Ailerons, Tow Release


LASER CUT KIT CONTENTS

All balsa and plywood wing ribs,
Plywood Fuselage side doublers,
Fuselage stick stock,,
Tail stick stock,
Plywood, tail and fuselage gussets
Plans, 4 sheets 36" x 72", rolled.


NEEDED TO COMPLETE MODEL

Pull-pull or pushrod cable set ups 5,
Adhesive epoxy and CA cements,
Covering, fabric and dope,
Servos, wires, battery and receiver,

Ordering Information Please visit our other pages for plans only or replacement parts orders.

SGP 1-1 PRIMARY GLIDER 1/6 SCALE

sgp111:6ck

Schweizer SGP 1-1 Primary Glider, 1/6 scale laser cut complete kit

$109.95 US

HT25270

HITEC Electron 6 Flight Pack
Electron 6 Dual Conversion 6 Channel Receiver (Neg Shift-Fut/Hitec)
3 HS-55 Feather Servos
Micro Switch Harness

$99.95 US

SHIPPING

A shipping charge of $10 US will be added to orders for continental US delivery. Please check local distributor listings for overseas deliveries.

SGP 1-1 PRIMARY GLIDER 1/3 SCALE NEW - We are now tooled up and shipping!

sgp111:3ck

Schweizer SGP 1-1 Primary Glider, 1/3 scale laser cut short kit with hardwood long stock including spars, truss members, and empenage trailing/leading edges.

$395.99 US

SHIPPING

A shipping charge of $25 US will be added to orders for continental US delivery. Please check local distributor listings for overseas deliveries.

All of our products carry a full TMRC or factory warranty and quality guarantee. If you are not completely satisfied, you may return your product shipping prepaid for a full refund of your original purchase price.

We accept a variety of payment methods including personal check, money order or cashiers check, paypal and credit cards through paypal invoicing. Please email us if you have any questions or need assistance with ordering, we appreciate your business!

All content Copyright © 2005, Thomas J. Martin
Last update October 28, 2005, lightfastgraphics.com