Top critical review
One person found this helpful
Fun when working OK.
on 21 January 2013
Fun little helicopter and surprisingly easy to control. However, one rotor motor failed after few days causing crash (helicopter just span and fell out of the air! Stability is obviously maintained by the two contra-rotating rotors, so once one fails you lose rotational stability and a lot of lift!
Also, when first attempted to fly it, the transmitter wouldn't work - a problem with the battery connections. Some fiddling sorted it out. A friend who also has one had a similar problem.
Another problem was the helicopter would intermittently lose signal from the transmitter and plummet!
But for sheer fun very good value!