EXTREME FLIGHT Extra 300 67"

Details

Few RC aircraft truly earn the title “legendary,” but the Extreme Flight Extra 300 is one of them. For more than two decades, the EF Extra 300 has remained a benchmark in aerobatic performance, evolving alongside advances in RC technology while preserving the smooth, precise handling that made it famous. The new 67″ Extra 300 represents the latest step in that evolution, delivering exceptional precision, rock-solid wind stability, and beautifully clean flight characteristics.

Lightweight wingtips and a rigid airframe produce crisp, instant snaps, while extremely low coupling makes knife-edge and blended maneuvers remarkably accurate. High-alpha flight is slow, controlled, and visually stunning, and the aircraft transitions effortlessly into aggressive 3D maneuvers. Harriers are stable upright and inverted, hovers lock in confidently, and control authority remains strong throughout.

Powered by the matched T-Motor AM670 system, the Extra offers unlimited vertical performance and rapid acceleration. Built with integrated carbon reinforcement, premium hardware, and genuine Oracover/Ultracote covering, the 67″ Extra 300 arrives fully refined and ready to impress—both in the air and on the flightline.

Features:

  • Latest-generation CNC locking system enables fast, secure wing installation with repeatable alignment
  • Optimized cooling system with pre-installed baffles, air dam, and pre-cut exit airflow for maximum efficiency
  • Premium factory finish featuring expertly applied genuine Ultracote with sealed hinge gaps and pre-glued pin hinges
  • Carbon fiber landing gear and tailwheel assembly provide high strength with minimal weight
  • Complete transport solution included, featuring a bubble-style wing bag with dedicated pockets for SFGs and wing tube

Pictures

Manual


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Wingspan: 1702mm (67 in)
Length: 1702mm (67 in)

Weight: 4100 g (9 lbs)
  • Wingspan: 1702 mm (67 in)
  • Length: 1702 mm (67 in)
  • Flying Weight: ~3.6–4.1 kg (8 lb)
  • Wing Area: 5579 cm² (864 sq in)

Power System

  • Motor: T-Motor AM670
  • ESC: T-Motor AM116
  • Battery: 4000–5000 mAh (600–750 g) LiPo
  • Propeller: 18×8 carbon
  • Spinner: 76 mm EF Cyclone (included)

Control System

  • Servos: Qty 4 EF/Theta 989 or Savox 1261
  • Servo Arms: 1.25″ lightweight EF (ailerons, rudder, elevator)
  • Extensions:
    • 2 × 6″ (ailerons)
    • 2 × 24″ (elevator & rudder)

Control Throws (Recommended)

  • Elevator: Low: 10–12°, High: 55° up/down
  • Ailerons: Low: 15–20°, High: ~38° up / ~37° down
  • Rudder: Low: ~20°, High: 50–55°

Covering: Oracover or Ultracote color schemes (Blue/White, Red/White options)

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