The only pitch-controlled speed 400/480 helicopter in the whole helicopter heaven, which can also be flown as a model helicopter.
Batteries: from 3 to 5 cells 1500-3000 Lipo
Main rotor diameter : 890 mm
Overall length: 510 mm
Overall width: 170 mm
Weight from: 800 grs
Its peculiar mono-chassis allows it to achieve a weight of just 800 gm including batteries.
As a result it can be flown in a hall, in enclosed spaces or in the open air.
Through the high proportion of admixture in the main rotor head,
and the 20% higher rotation speed as compared with the normal Heaven,
it maintains stability when hovering even in a stiff breeze, where many other helicopters would just be blown away. The main and tail rotors are taken from the Heaven, and are fitted with carbon fibre enhanced shafts and simplified components.
The pitch control is easily achieved by means of three 6/9 gm servos, the tail is held in balance by our light-weight 6 gm gyroscope, and there is room too for a 6 gm servo.
The two-level gear system transmits the rotational speed of the motor with the same superlative efficiency as it does in the Heaven. It is recommended that minute light-weight receivers should be used; for a regulator, a 20-25 amp mini-regulator should be put into service.