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电调没法设定电流输出:em12:HK-2221-6原本就是较为暴力的设定如果电池没有虚标 25C能满足你的设定当然也可能是你的齿比不对试着将齿轮换为10T or 11T的吧千万不要用木桨在这电机上
The most popular motor is the HK-2221-6 motor. This is THE motor for people that want maximum performance from their 450 class helicopter. Use of this motor requires a minimum of a 25C 2200mah battery and a 55 amp ESC, and carbon fiber blades are a MUST.
Don’t even try running wood blades with this motor!
The Scorpion 60 amp Heli Edition ESC is also a very good choice for this motor for pilots that want an ESC that has a 6.0 volt BEC circuit for more speed and torque from their servos. Here are a couple common set-ups for this motor:
HK-2221-6 with a 10 tooth pinion, providing a head speed of around 3150 RPM: This is a good place to start with this motor. You have all the power needed for just about anything except for the most extreme 3D type flying.
HK-2221-6 with an 11 tooth pinion, providing a head speed of around 3400 RPM: This will get you all the power that most helicopters can handle, and will allow for any type of 3D flying out there.
If you do try to go to a 12 tooth pinion with this motor, you will get a head speed approaching 3700 RPM. This is bordering on insanity, but some pilots will try it. There are only a couple helicopters on the market that will stay together with this kind of head speed, but for those that venture into this realm of power, the sky is the limit!
[ 本帖最后由 A1-Hobby 于 2009-3-31 03:55 编辑 ] |
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发表于 2009-3-8 17:45
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