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Old 01-27-2010, 02:45 AM   #1 (permalink)
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Default Switch Wheel Servo?

I just received Align 3G FBL recently. I already have QuickUK Servo wheel on my Trex 700E KDE. Manual say Align servo wheel 24.4mm horn diameter. I measured QuickUK servo wheel diameter the inner hole about 30mm. should I stick with it then adjust it? I have other one quick uk wheel servo H1120 25mm inner hole diameter. its same diameter. Im thinking buy two more H1120 25mm.
Thanks in advance!
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Old 01-27-2010, 11:28 AM   #2 (permalink)
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The 24.4mm diameter is there for a reason, not just to reduce the throw, but also provide more leverage to the swash. I have not tried larger diameter, but I don't see why you can't use it other than the servo working a little harder.
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Old 01-27-2010, 11:48 AM   #3 (permalink)
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Switch to smaller, it WONT fly good with bigger wheel and you will just overstress the servos & regulator.

(too high mechanical gain with bigger)
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Old 01-30-2010, 02:10 PM   #4 (permalink)
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Thanks! I replaced Align servo wheel on my trex 600 Esp. Im still building on my Trex 600 and 700E KDE. I have 3 Quick UK wheel measured 24.5 mm. Installed on Trex 700E KDE. I will post pics soon
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Old 01-31-2010, 05:28 AM   #5 (permalink)
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Quote:
Quick UK wheel measured 24.5 mm
Can you give us a product number for those? I am looking to switch mines too.
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Old 01-31-2010, 04:31 PM   #6 (permalink)
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Quick UK H1120 but you select color
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Originally Posted by Primus View Post
Can you give us a product number for those? I am looking to switch mines too.
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Old 02-01-2010, 07:28 AM   #7 (permalink)
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Avoid using metal arms on servos with metal gears. In the event of a crash the servo gears will become damaged and that gets very expensive.
Best to have the arms as sacrificial items they cost almost nothing in comparison..
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Old 02-03-2010, 04:52 AM   #8 (permalink)
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Quote:
Originally Posted by zzr1 View Post
Thanks! I replaced Align servo wheel on my trex 600 Esp. Im still building on my Trex 600 and 700E KDE. I have 3 Quick UK wheel measured 24.5 mm. Installed on Trex 700E KDE. I will post pics soon
Quick UK say, they are 25mm, not 24,5 mm. Don't know if it really matter at the end..
http://www.quickuk.eu/products/189/g...aba_h1120.html
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