Searchable Light Aviation Database

Asso Whisky IV

Performance & specifications:

Stall speed:37 mph (60 kph)
Cruise speed:130 mph (209 kph)
Never exceeded speed:175 mph (282 kph)
Empty weight:622 lbs (282 kg)
Gross weight:1058 lbs (480 kg)
Fuel type:gasoline
Asso Whisky IV

Whisky IV`s description

Asso Whisky IV is a tandem two seat, low wing homebuilt aircraft. Wood and fabric construction. The landing gear is a fixed or retractable tailwheel configuration.

Video of one flying:

Manufactured / designed by the same producer / designer:

Asso Junior VI

EW:530 lbs (240 kg)
MTOW:950 lbs (431 kg)
Vs0:38 mph (61 kph)
Vc:100 mph (161 kph)
Asso Junior VI

Asso V Champion

EW:617 lbs (280 kg)
MTOW:992 lbs (450 kg)
Vs0:40 mph (64 kph)
Vc:165 mph (266 kph)
Asso V Champion

Asso V Jolly

EW:591 lbs (268 kg)
MTOW:992 lbs (450 kg)
Vs0:39 mph (61 kph)
Vc:140 mph (225 kph)
Asso V Jolly

Asso V X-Ray

EW:290 lbs (132 kg)
MTOW:450 lbs (204 kg)
Vs0:65 mph (105 kph)
Vc:0 mph (0 kph)
Asso V X-Ray

Asso X Jewel

EW:623 lbs (282 kg)
MTOW:1042 lbs (472 kg)
Vs0:40 mph (64 kph)
Vc:178 mph (286 kph)
Asso X Jewel

Comparable airplanes:

Aerodynos de Colombia JA-177 Evolution II

EW:606 lbs (275 kg)
MTOW:1091 lbs (495 kg)
Vs0:36 mph (58 kph)
Vc:121 mph (195 kph)
Aerodynos de Colombia JA-177 Evolution II

Atec Zephyr 122

EW:584 lbs (265 kg)
MTOW:1213 lbs (550 kg)
Vs0:40 mph (64 kph)
Vc:134 mph (216 kph)
Atec Zephyr 122

M-2 Scout UL

EW:650 lbs (295 kg)
MTOW:992 lbs (450 kg)
Vs0:40 mph (64 kph)
Vc:124 mph (200 kph)
Kubíček Aircraft M-2 Scout UL

Millennium Master

EW:628 lbs (285 kg)
MTOW:992 lbs (450 kg)
Vs0:39 mph (63 kph)
Vc:128 mph (206 kph)
Millennium Master

Sonex Sonex

EW:620 lbs (281 kg)
MTOW:1100 lbs (499 kg)
Vs0:40 mph (64 kph)
Vc:130 mph (209 kph)
Sonex Sonex

Aveko VL-3 SPRINT

EW:630 lbs (286 kg)
MTOW:1040 lbs (472 kg)
Vs0:35 mph (55 kph)
Vc:130 mph (209 kph)
Aveko VL-3 SPRINT

Sonex Waiex

EW:625 lbs (283 kg)
MTOW:1100 lbs (499 kg)
Vs0:41 mph (66 kph)
Vc:130 mph (209 kph)
Sonex Waiex