Specifications

• RTF weight without battery 1824g

• Main rotor diameter 1180mm (with 500mm blades)

• Length of the tail blades 80mm

• Mini size cyclic servos (35mm)

• Mini tail servo (35mm)

• Maximum dimensions of the battery 48x48x150mm

• Recommended battery 6S 3300/3700 mAh

• Recommended battery weight 550-600g

• Recommended ESC 6S-120A

• Motor size 4020 (800-900Kv)

Main Features

• Quick release battery tray with integrated connectors

• Zytel HTN resin blade grip arms (sacrificial)

• It is not necessary to remove the canopy to replace the batteries

• Main ratio 1:5/6

• Tail ratio 4:1

• Helicopter Main Data

  Configuration	500
  Available P/N	SG520
  Main rotor diameter	1180mm (with 500mm Main Blades)
  Main blade length	501mm
  Tail rotor diameter	218mm (with 80mm Tail Blades)
  Tail blade length	80mm
  Main shaft diameter	8mm
  Tail shaft diameter	5mm
  Weight	1824g w/o battery

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  Helicopters Secondary Data

  Cyclic Servos	Mini Size 35mm
  Tail Servo	Mini Size 35mm
  Typical speed controller	6S 120A
  Maximum motor size	52 mm diameter x 55 mm height

  Motor KV	4020 (800-900Kv)
  Battery compartment	48x48x150mm
  Battery capacity	6S 3300/3700mAh
  Available ratios	1:5/6