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Sydney, Australia
Joined Dec 2004
261 Posts
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Quote:
http://www.helihobby.com/product-p/kx015081.htm |
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Pittsburgh PA
Joined Dec 2004
2,365 Posts
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there is nothing wrong with buying genuine, but in reality the quality of the HK it up to PAR and the value surpasses many brand names.
As far as stripped screws,, i have recently built 2 HK helicopters and haven't had a single screw strip. |
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Last edited by Cable Guy; Nov 11, 2011 at 12:21 PM.
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Roll your own price comparison
TRex 450 Sport Super Combo: $500
Plus you still need to buy a receiver. My 450 Sport Clone: $168 Including all shipping. Including the receiver. My clone flies very nice thank you. Yes, those out-of-tolerance hex head screws are a problem. I had to fabricate an out-of-tolerance hex driver to match them.
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Yeah if you're stripping screws, getting a Trex isn't going to solve that issue, using a lighter touch and thread-locker will solve that issue. The torque you need on those little screws isn't very much - about as much as you can apply with thumb and forefinger on a skinny screwdriver handle. They just need to be snugged up, not whammed down hard. If you use thread-locker correctly, that will be sufficient. Then, when you need to take them out, don't even attempt to loosen them without applying some heat first.
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Quote:
Over tightening certain screws can effect frame geometry, tail assembly and on. Just because a screw can be tightened another 1/4 turn doesn't mean it should be. Learn when to stop based on resistance. I'm not going to make a sweeping recommendation, but when it starts getting tight stop. Check other nearby screws and gently try them to see if it's the same resistance. As soon as I patent my torque display hex driver I will let you know. Seriously people working on the real thing can't over torque a screw. Be sensitive to that!To answer your question. I have neither heli but someone closer to the novice flyer might benefit from a Blade 450. Jasmine probably has a better idea on that. Enjoy the journey. |
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