Manufacturing Technology Fokker DR1 Tri-plane While it remains the most famous airplane of World War One, only 320 of the Fokker DR1 Triplane were built (compared to thousands of Spads, Nieuports, Albatroses, and Sopwith Camels) Inspired by the devastating performance of the Sopwith Triplane, Anthony Fokker designed and built the Dr.1 Dreidecker, and delivered the first tri-planes to Manfred von Richthofen's Jagdgeschwader I in late August 1917. After a brief familiarization flight, the "Red Baron" took aircraft number 102/17 up on September 1, and promptly shot down a British R.E.8 of No. 6 Sqn, whose crew probably thought the three-winged craft was a friendly Sopwith. Country: Germany Quantity Mfg: 320 Year: 1917 Wingspan 23'-7" (7.19m) Engine: LeRhone or Obersurel Length: 18'-11" (5.77m) Horsepower: 110 Top Speed: 120 MPH (165km)