Theiss Aviation Speedster ultralight aircraft, Theiss Aviation Speedster experimental aircraft, Theiss Aviation Speedster experimental light sport aircraft (ELSA), Lightsport Aircraft Pilot News newsmagazine.


Lightsport Aircraft Pilot is a directory of aircraft that generally fit into what are described as ultralight aircraft, advanced ultralight aircraft, light sport aircraft, experimental light sport aircraft, experimental aircraft, amateur built aircraft, ELSA or homebuilt aircraft in the United States and Canada. These include weight shift aircraft, more commonly known as trikes, powered parachutes, and powered para-gliders.

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Theiss Aviation Speedster Index

Theiss Aviation Speedster Pictures

Theiss Aviation Speedster Video

Theiss Aviation Speedster ultralight, experimental lightsport, amateur built aircraft.

Manufacturer/www.theissaviation.com
No Longer in Production

Cute and cheap is a deadly combination, to your wallet, that is. That just might be what the folks at Theis aviation had in mind when they debuted Speedster biplane at Sun N Fun 1996.

40 HP Kawasaki powered, the Speedster is a cute little rascal reminiscent of the Chester Jeep or Atwood  special. While a different version called the Sportster was styled more conventionally.

Both come in at just under 254 pounds, have at top speed of 60 mph, cruise at 56 mph, stall at 28 mph, and climb at 750 ft./m. The kits are composed of wood, composite, and metallic components, and are pre-jigged and cut for assembly.

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The 13'1" long Speedster stands just 4'8" high and has a wing span of 17'5". The wing area is 77.5 ft.?. The fuel capacity is 5 gallons, which should be enough to offer a 125 mile range. The speedster has a gross weight of 475 pounds and an empty weight of 250 pounds, leaving nearly 200 pounds for the pilot after gassing up. Takeoff requirements are 150 feet and landing should take only 200 feet.

The kits did not include engine, prop, we'll pants, spinner, or instruments. But did include pre-shaped foam components precut aluminum tubing, preformed nose cowl, pre-molded wingtips, wheels, tires, windshield, fabric, hinges, fasteners, and plans.

Options included special fairings, wheel pants, and spinner.

Theiss Aviation Speedster ultralight, experimental lightsport, amateur built aircraft.
Horsepower: 40 hp
Fuel Capacity: 5 gal 19 L
Range: 108 nm 200 km 124 mi
Cruise: 52 kts 96 kmh 60 mph
Stall: 24 kts 44 kmh 28 mph
Climb: 700 ft/min 3.6 m/sec
Takeoff Distance: 175 ft 53 m
Landing Distance: 225 ft 69 m
Gross Weight: 475 lbs 215 kg
Empty Weight: 252 lbs 114 kg
Useful Load: 223 lbs 101 kg
Wingspan: 17.5 ft 5.33 m  
Length: 13.17 ft 4.01 m


Theiss Aviation Speedster ultralight - experimental lightsport aircraft

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Theiss Aviation Speedster Index

Theiss Aviation Speedster Pictures

Theiss Aviation Speedster Video

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