Viper Jet 720 RC from Graupner


Almost-ready-to-fly model made of Graupner/SJ SOLIDPOR® high-density foam, single-section fixed wing, finished fuselage with installed impeller drive and removable canopy. BRUSHLESS motor HPD 2510-4300 7.4 V, includes BRUSHLESS CONTROL 20 and 50 mm impeller installed ready for operation. 3 x 8 g mini servos installed and ready for use, small parts, decals applied. Detailed operating manual containing extensive tips for initial flights.


  • Semi-scale model made of strong high-density foam in the 1:12 scale
  • Matt-painted in the sophisticated colour combination of black, silver and gold on a white background
  • Finished transparent cockpit, removable.
  • High-performance brushless motor, speed controller and impeller installed and ready for use
  • Extra service opening for the impeller drive
  • Impeller has plenty of "power" for breathtaking high-speed flights
  • 3 mini servos pre-installed



If the Manual doesn't show you can click here to open the document in a new window.

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Wingspan: 720mm (28.3 in)
Length: 640mm (25.2 in)

Weight: 340 g (12 oz)
Wing loading: 33.0 g/dm2
Total surface area: 10.3 dm2
Weight: 340 g
Tailplane area: 2.3 dm2
Overall length: 640 mm
Scale: 1 : 12
Wingspan: 720 mm
Wing area: 8.0 dm2
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