ROBBE Crown III
Introduced in 2005 as a 3D 400 size electric helicopter manufactured by AMD and developed in conjunction with Robbe however, it has more than a striking resemblance to the Zoom/Zap/Shogun/etc, so who knows???? However its Cybercopter pedigree can be seen in the tail control system and the use of aluminium in many of the head and tail components.
Details:
Length (less rotor) |
570 mm |
Height |
210 mm |
Main Rotor diameter | 630 mm |
All up weight |
545 g |
Motor | Brushless 420LF |
ESC |
25 Amp (heli) |
Radio |
six channel with four 'nano' servos |
Battery | 3S 1500mA Li-po |
The Crown III was upgraded with modified frame components to take a larger battery and whereas the original model had translucent parts, these were changed to black coloured for this version.
Construction manual - German version with build and parts illustrations
Manual Addendum - English version for use with illustrated manual.
Note that the manual illustrations depict an early version with translucent frames however, the parts illustrations show the later black frame components???