TVAL Sopwith Pup

The Vintage Aviator has built a series of Sopwith Pup reproductions and their first example was ZK-PPY which was first registered on 9 May 2012 and is painted as N6205 of the RNAS from 1917.

The original N6205 was the mount of FSLT J. S. T. Fall in April/May 1917. He named his aircraft “Betty” after his sister. The above photo was taken at Masterton, New Zealand, on 12 Novembber 2011.

ZK-PPY was originally named “Betty” on both the port and starboard sides.

Somewhere along the line the Fall family became aware of TVAL’s Pup and contacted them to advise that J.S.T Fall had two sisters and he actually painted his other sister’s name on the starboard side of the aircraft. So TVAL changed it and it now bears the name “Phyllis” on the starboard side, as in the above photo taken at Masterton on 23 November 1917.

Thesis Aviation The Sportster

The Sportster features a see through pylon. First flown in 1997, the 1998 kit price was US$4994.

Engine: Kawasaki 340, 38 hp
HP range: 38-55
Height: 6.9 ft
Length: 14 ft
Wing span: 17.5 ft
Wing area: 82 sq.ft
Fuel capacity: 5 USG
Empty weight: 252 lb
Gross weight: 460 lb
Top speed: 75 mph
Cruise: 62 mph
Stall: 29 mph
Range: 125 sm
Rate of climb: 700 fpm
Takeoff dist: 200 ft
Landing dist: 200 ft
Seats: 1
Landing gear: tailwheel

Thesis Aviation The Speedster

A staggerwing racer design with the upper wing flush with the fuselage top. First flown in 1995 and kits were available.

Engine: Kawasaki 440-A, 40 hp
HP range: 38-52
Height: 5 ft
Length: 13.7 ft
Wing span: 17.5 ft
Wing area: 77.5 sq.ft
Fuel capacity: 5 USG
Empty weight: 252 lb
Gross weight: 460 lb
Top speed: 75 mph
Cruise: 62 mph
Stall: 29 mph
Range: 125 sm
Rate of climb: 700 fpm
Takeoff dist: 150 ft
Landing dist: 200 ft
Seats: 1
Landing gear: tailwheel

The New Kolb Kolbra

Engine: Rotax 582, 65 hp
HP range: 65-100
Length: 24 ft
Wing span: 28.3 ft
Wing area: 154 sq.ft
Fuel capacity: 10 USG
Empty weight: 495 lb
Gross weight: 1000 lb
Cruise: 75 mph
Stall: 45 mph
Range: 290 sm
Rate of climb: 1000 fpm
Takeoff dist: 200 ft
Landing dist: 200 ft
Seats: 2 tandem
Cockpit width: 22.75 in
Landing gear: tailwheel
LSA: yes

The Airplane Factory Eindecker

One aircraft that lends itself admirably to replication by virtue of its design is the Fokker Eindecker. This 1914 design has been reproduced in scale by the Aeroplane Factory, Dayton, Ohio; its original flying and landing wire concept adapting readily to modern microlight construction methods. Powered by a Rotax 277 developing 27 hp, this 36 foot wing span replica has a cruise speed of 45 mph and comes in kit form. Centre mounted joy stick, rudder pedals, tail wheel steerable through rudder pedals.

Empty wt: 251 lb
Wing span: 36’
Wing area: 154 sq.ft
Height: 8’
Length: 20’6”
Fuel cap; 4.4 USG
Construction: Aluminium, Dacron, Steel
Engine: Rotax 277 (268 cc) 28 hp
Static thrust: 275 lb
Max wt: 500 lb
Stall: 23 mph
Max speed: 63 mph
Vne: 70 mph
Climb rate: 500 fpm @ 30 mph
Design limit: +4, -2g
Glide ratio: 7.8-1
Wing loading: 3.25 lbs/sq.ft
Power loading: 17.26 lbs/hp