Thread: Discussion Walkera 4F200 3 blade head
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Old Aug 11, 2010, 09:21 PM
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Originally Posted by Rafa's CB100 View Post
Hi Guys,

I updated my curves to be the same as dkfuji's, then remeasured my pitch angles. I can see where the pitch angles with these curves are different, but the endpoints are the same, kinda like I had figured. Instead of 6.5* at mid stick, I now get 5*.

Just to confirm, if I'm not mistaken, I now need to adjust midstick to 0* for all 3 blades by adjusting the linkage lengths, right? Sorry I don't have more confidence in my theory, I just want someone to tell me I'm right before I go mucking with it. Thanks again,

R, just leave upper linkages as stock ( from end to end=30mm), Make sure your are at Normal Mode, pitch curve is the default linear, that is a 45 degree straight line, parameters should be 0%, 50%, 100%. When you move throttle stick, you should see the main Blade will become an angle at -9 degree (0% throttle), +2 degree (50% throttle) and +10 degree (100% throttle), adjust lower ball link if needed.
This is as i've done on mine and it works flawlessly, don't know about you.
hope this help
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