Bounsall Super Prospector

In 2012 the Bounsall Super Prospector had revised, professionally drawn plans. Material is tubing, wood, and fabric. Prefab kits were available. The Super Prospector could be built for less than US$5,995. The complete plans including postage were US$75.00.

Engine: Hapi 1835cc, 60 hp.
Speed max: 100 mph.
Cruise: 90 mph.
Range: 300 sm.
Stall: 36 mph.
ROC: 600 fpm.
Take-off dist: 300 ft.
Landing dist: 250 ft.
Service ceiling: 12,000 ft.
HP range: 50-85.
Fuel cap: 12 USG.
Weight empty: 440 lbs.
Gross: 800 lbs.
Height: 6.75 ft.
Length: 19.33 ft.
Wing span: 29.67 ft.
Wing area: 120.8 sq.ft.
Seats: 1.
Landing gear: tail wheel.

BOT-Aircraft SC07 Speed Cruiser

The Polish-designed, German-built, mostly carbon-fiber composite high-wing Speed Cruiser received ASTM certification (#131). It has a custom-built power plant and paraplegic controls for pilots in the Wounded Warrior flight program. The D-Motor is a flathead four-cylinder liquid-cooled direct drive plant rated at 95 hp and weighs 125 pounds. Cabin width is 48 inches, and seats are adjustable.

Stall: 35 kt / 40 mph / 65 kmh
Cruise: 127 kt / 146 mph / 235 kmh
VNE: 141 kt / 162 mph / 261 kmh
Empty Weight: 127 kg / 280 lbs
MTOW Weight: 214 kg / 472 lbs
Range: 650 nm
Climb Ratio: 6 ft/min
Glide Ratio: 15
Take-off distance (50ft obstacle): 490 ft / 150 m
Landing distance (50ft obstacle): 660 ft / 200 m
2009 Price: 59800 EURO
2012 Price: US$129,000.

BOT-Aircraft

Headquarters:
Aeulestrasse 1
Triesen
Triesen 9495
Liechtenstein

Manufacturer of ultralight aircraft designed to prepare modern lightweight aircraft with better handling. The company’s ultralight aircraft are made with carbon fiber and the skin is made in optical fiber-glass, enabling pilots to make great movements at higher altitudes.

Reiner Tauern was a co-Founder and Chief Executive Officer, with Erwin Bigger an executive.

Boshoff SB2

Building the SB2 was started in 1994 by S Boshoff, before the KR2S concept gained momentum. Looking for an aircraft that had better aerodynamic characteristics than the KR2, and the simplicity of the KR2, the SA-CAA granted permission to build an aircraft that was based on the KR2, but they would not allow it to be register as a KR2. Hence the SB2 which has the same wing as the KR2 with a lengthened fuselage and bigger tail areas.

The aircraft had its maiden flight on 23 November 2001.

SN: 1
Engine: Turbo charged VW 2.0 l t
Wing Span: 6150 mm
Length: 5050 mm
Empty weight: 310 kg
MAUw: 545 kg
Vstall: <50 mph
Vcruise: 155 mph
Vne: 190 mph
U/C: Fixed Composite MLG, Steerable NLG

Borisevic P-200

Very strong airplane, steel tube fuselage aluminum covered, with all metal wings and empennage. Equipped with a ballistic parachute. 2009 Price: 20000 USD

Stall: 32 kt – 37 mph / 60 kmh
Cruise: 67 kt – 78 mph / 125 kmh
VNE: 84 kt – 97 mph / 156 kmh
Empty Weight: 370 kg / 816 lbs
MTOW Weight: 570 kg / 1257 lbs
Climb Ratio: 1000 ft/min / 5 m/s
Glide Ratio: 7.2
Take-off distance (50ft obstacle): 520 ft / 160 m
Landing distance (50ft obstacle): 460 ft / 140 m

Bohemia Air Bohem 3

A low wing microlight of mixed construction, the Bohem 3 has wings of sheet dural partially fabric covered, while the fuselage and tailplane are welded steel spaceframe construction.

Empty weight: 270 kg
Wing span: 9 m
Wing area: 11.5 sq.m
Fuel capacity: 45 lt
Certification: CS
Engine: Verner, 70 hp
MAUW: 450 kg
Seats: 2
Max speed: 230 kph
Cruise speed: 180 kph
Minimum speed: 60 kph
Climb rate: 6 m/s
Fuel consumption: 10 lt/hr
Price (1998): 70.000 DM

Blue Yonder Aviation EZ King Cobra

In 1998 a retired Neurological-surgeon, Dr. Jack Barlass, approached Blue Yonder to build him a nostalgic War Bird. He had about 450 hours flying in the RCAF at the end of World War 11 and wanted to re-live some of those treasured flying memories.
Our first reaction was to build something really different and suggested building a airplane that looked like the Japanese Zero. He thought that would be all right, however the next day he decided on making it look more like a North American Harvard (T6 Texan). A few days later he had second thoughts about having a tail dragger because at 72 years of age he was not sure he wanted the added pressures associated with tail dragger flying. Our new suggestion was to come up with something that looked like an Aerocoupe. It would not have the War Bird look but would be a very safe and stable cantilever wing airplane. He accepted the idea, but we could tell he was not thrilled. The next day, full of enthusiasm he said , “lets build a King Cobra.”
Because of the success with the wing design and air foil of the Merlin and EZ Flyer it was decided that would be the air foil complete with yonkers ailerons, which work so well. The King Cobra look would come from the fin and rudder along with the canopy and to some extent the nose.
Initially the engine to be used was the Rotax 503, 52 HP but when the time for fitting up the engine arrived Dr. Jack decided to put a new Rotax 618 in his EZ Flyer and move the Rotax 582 from his EZ Flyer to the new airplane. Hence, althought the craft was designed to fly on 52 HP it was now going to get 65. The C of G seemed to be moving further back, as design changes were being made. The day of final assembly came and a final Center of Gravity was determined. It was further back than liked, but on a prototype airplane and wing the only way to really tell how everything is going to work together is to wind tunnel test it or fly it. It was elected to fly it. With only 20 mph on the clock and some up elevator the nose wheel was comming off the ground. The large rudder gave very positive directional control with the nose wheel off the ground. With the nose wheel off the ground and about 35 mph on the dial it became airborne. The adjustable trim tab had enough allowance in it to allow hands off. True air speed at moderate cruise rpm was over 85 mph.
The new airplane behaved normally in slow flight, as well as high speed flight of over 105 mph (TAS 112 mph). For the stall, at 30 mph the airplane burbled, broke and started flying again at about 35 mph.
The airplane was handed over to its new owner, Dr. Jack, who several months later passed away with cancer after putting over 50 hours on his new airplane. Blue Yonder bought the airplane from the Estate and put it into full production. From date of order a kit can be available in ususlly 6 to 8 weeks.
LSA legal.

Engine: Rotax 582, 65 hp
Hp range: 65-100
Top Speed: 120 mph.
Cruise Speed: 90 mph.
Stall Speed: 30 mph.
Rate of climb: 900 fpm
Fuel Capacity: 24 USgal.
Range: 620 sm.
Takeoff Distance: 150 ft.
Landing Distance: 225 ft.
Service Ceiling: 14,000 ft.
Empty Weight: 543 lbs.
Gross Weight: 1200 lbs.
Height: 6 ft.
Length: 21 ft.
Wingspan: 27 ft.
Wing Area: 158 sq. ft.
Number of Seats: 1
Cockpit width: 30 in