SG421

Goblin RAW 420

SKU: SG421
Availability: Low stock
Purchase and Earn 589 Points
$589.00

Raw 420 Main Features:

  • Direct Drive Motor (Competition motor included)

  • New S Line blades (420mm and 70mm included)

  • Quick release battery tray with built-in connectors

  • 10mm one way bearing integrated into the motor

  • Zytel HTN resin blade grip arms (sacrificial)

  • The canopy does not need to be removed to replace batteries

  • Neon yellow color for best visibility (available initially in yellow only)

  • Carbon fiber molded boom as an option also available

Raw 420 Specifications:

  • Airframe weight: 1000 grams (with motor and blades)

  • Main rotor diameter 935mm (with 420mm blades)

  • Main blade length 380 to 420mm

  • Tail rotor diameter 190mm (with 70mm tail blades)

  • Tail blade length 60 to 70mm

  • Micro size cyclic servos (23mm)

  • Mini size tail servo (35mm)

  • Maximum battery size 40x54x135mm

  • Recommended battery 6s 2200/2700 mAh

  • Recommended battery weight 350-420 grams

  • Recommended ESC 60 ( 70-80A is required only for hard 3D flight with temperatures above 30°C)

  • Tail rotor ratio 4:1

  • 8mm main shaft

  • 5mm tail shaft



Kit upgrades

Total price
Goblin RAW 420 $589.00
Total $589.00

Helicopter Main Data
Configuration 420
Available P/N SG421
Main rotor diameter 935mm (With 420mm Main Blades)
Main blade length 420mm
Tail rotor diameter 190mm (With 70mm Tail Blades)
Tail blade length 60 to 70mm
Main shaft diameter 10mm
Tail shaft diameter 5mm
Weight 1000gr (With Motor and Blades)

Helicopters Secondary Data
Cyclic Servos Micro Size 23mm
Tail Servo Mini Size 35mm
Typical speed controller 60 - 80A
Battery compartment 40 x 54 x 135mm
Battery capacity 6S 2200-2700mAh
Available ratios 1 : 1

Downloads
[SG421] Goblin 420 Raw Manual