Евтино:
http://www.hobbyking.com/hobbyking/s...idProduct=5548

по-добро:
http://www.hobbyking.com/hobbyking/s...idProduct=5606

и двете са без адаптер:

със захранване 220в
http://www.hobbyking.com/hobbyking/s...idProduct=6478


и скъпо без адаптер:
http://www.hobbyking.com/hobbyking/s...idProduct=9005