Kaos 40 from Tower Hobbies


If you've mastered basic trainers and are eager to sink your teeth into the sporty side of R/C flying, make the Tower Hobbies Kaos your next model! It tracks through maneuvers with magnificent precision – while its thick, fully symmetrical airfoil minimizes speed buildup during dives and helps keep your landings slow, smooth and stable. In as little as 10-12 hours, you can have the Kaos 40 ARF ready for flight. The all-wood main sections arrive factory assembled and covered in a light, tough heat-shrink film. A generous package of high-quality hardware is also included for major convenience and reliable performance. In next to no time, you can have your Kaos .40 ARF at the field and ready for basic aerobatics.



  • Construction: all balsa and plywood.
  • Wings: Fully-symmetrical airfoil, mid wing configuration. Attached to fuselage with two ¼-20x2" nylon wing bolts.
  • Covering: Factory applied heat shrink covering. Color scheme is Red and White separated by a Black and Yellow stripe.
  • Radio Compartment: Easily accessible, plywood reinforced
  • Canopy: Single, clear
  • Landing Gear: .16" (4mm) thick pre-bent wire. Nose and main gear.
  • Building Time: Ready to fly in only 10-12 hours



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Where to buy

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Ship to: International

Wingspan: 1415mm (55.7 in)
Length: 1232mm (48.5 in)

Weight: 2720 g (6 lbs)
  • Wingspan: 1415 mm (55.5 in)
  • Wing Area: 38 dm² (585 sq in)
  • Weight: 2270-2720 g (5 - 6 lbs)
  • Length: 1232 mm (48.5 in)
  • Wing Loading: 59-73 g/dm² (19.5 - 24 oz/sq ft)
  • Engine:
    • .40 - .46 cu in [6.5 - 7.5cc] two-stroke
    • .48 - .70 cu in [8.0 - 11.5cc] four-stroke


Kaos 40 (White Red)
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