To install click the Add extension button. That's it.

The source code for the WIKI 2 extension is being checked by specialists of the Mozilla Foundation, Google, and Apple. You could also do it yourself at any point in time.

Kelly Slayton
Congratulations on this excellent venture… what a great idea!
Alexander Grigorievskiy
I use WIKI 2 every day and almost forgot how the original Wikipedia looks like.
Live Statistics
English Articles
Improved in 24 Hours
Added in 24 Hours
Show all languages
What we do. Every page goes through several hundred of perfecting techniques; in live mode. Quite the same Wikipedia. Just better.

From Wikipedia, the free encyclopedia

Kalinin K-3
Kalinin K-3 L'Aérophile November,1928.jpg
Role Air ambulance
National origin Soviet Union

The Kalinin K-3 was a Soviet air ambulance monoplane designed by Konstantin Kalinin. The K-3 was based, in part, on both the Kalinin K-1 and K-2 and was powered by a BMW IV engine. It had a metal airframe and an enclosed cabin, holding four passengers or two stretchers. A large hatch allowed stretchers to be easily loaded and unloaded. Production of the K-3 began in 1927.[1]

YouTube Encyclopedic

  • 1/3
    8 558
    15 874
    16 724
  • Kalinin K-7 CCCP Huge RC Model Airplane over 4,9meter wingspan RC flight Show Hausen
  • Early Russian Jet Aircraft 1930 to 1945 Including World War II - Раннего российский самолет
  • SR-71 Blackbird with After-Burn HUGE RC TURBINE MODEL JET Weight 36KG full flight Video



 Soviet Union


General characteristics

  • Crew: 1
  • Capacity: 4 passengers, 740kg
  • Length: 11.25 m (36 ft 11 in)
  • Wingspan: 16.76 m (55 ft 0 in)
  • Wing area: 40 m2 (430 sq ft)
  • Empty weight: 1,560 kg (3,439 lb)
  • Max takeoff weight: 2,300 kg (5,071 lb)
  • Powerplant: 1 × BMW IV inline engine, 180 kW (240 hp)


  • Maximum speed: 170 km/h (110 mph, 92 kn)
  • Cruise speed: 140 km/h (87 mph, 76 kn)
  • Range: 730 km (450 mi, 390 nmi)
  • Service ceiling: 3,880 m (12,730 ft)


  1. ^ "К-3". Retrieved August 15, 2011.
  • Kopenhagen, Wilfried (1986). Lexikon Sowjetluftfahrt (in German). Elbe-Dnjepr-Verlag.

This page was last edited on 8 September 2020, at 12:05
Basis of this page is in Wikipedia. Text is available under the CC BY-SA 3.0 Unported License. Non-text media are available under their specified licenses. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc. WIKI 2 is an independent company and has no affiliation with Wikimedia Foundation.