This is the SAB Goblin 420 Flybarless Electric Helicopter Kit. The
Goblin 420 features a low parts count of any helicopter within this size
platform. The Goblin 420delivers the performance, and reliability
combined with the unique look and innovation of larger Goblin machines,
with an unmatched level of simplicity!
Specifications: Main Rotor Diameter: 856mm
Main Blade Length: 420mm
Tail Rotor Diameter: 196mm
Tail Blade Length: 70mm
Main Shaft Diameter: 8mm
Tail Shaft Diameter: 5mm
Weight Including Electronics: 1075g (excluding batteries)
Electronic Requirements:
Cyclic Servos: Micro size 23mm
General and 3D Flight: MKS DS92A+, Savox SH-0255MG
General and Extreme Flight: BK 3001HV, SAVOX SV-1232MG, MKS HV93, MKS DS95
Tail Servo: Mini size 35mm
General and 3D Flight: Savox SH-1257MG, Futaba S9257
General and Extreme Flight: BK 5005HV, MKS HV9780
Typical Speed Controller:
General and 3D Flight: Kontronik Koby 70, YGE 60 LV, CC Lite 75
General and Extreme Flight: Kontronik Koby 90 - Jive 80LV , YGE 90 LV, CC Lite 100
Maximum Motor Size: 41 mm diameter, 41 mm height
General and 3D Flight: X-Nova 2820-890, Scorpion HK 3014-900, Quantum 2820-880
General and Extreme Flight: Kontronik Pyro 380-9,X-Nova 3220-935, Scorpion HK 3020-1000, KDE 500XF-950
