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T-REX 600 › How can I improve pirouette rate
08-12-2007 03:42 PM  10 years agoPost 1
Skeeter Pilot

rrApprentice

England

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I have 401 with S9254 fitted. The pirouette rate is good but not rapid. The front link is on the second hole from the servo shaft centre (about 10mm) and I have 130 set on the tail end point.

I can't move the front link out to the next hole as setting the limit (on the 401) on one throw reduces the other throw too much.

Any suggestions??
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If there is soil going over the canopy, you're too low!

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08-12-2007 08:09 PM  10 years agoPost 2
robhurlin

rrKey Veteran

Pretoria, South​Africa

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The servo hole should be about 13mm out (on a Raptor 50 or Rex 600). Set the pot on the 401 to 100% movement and your ATV on the transmitter to max (150% on a JR). Then you should get a really fast piro rate. On my 450SE I had to detune it again - it was too fast (on the 450 the servo hole is much less than 13mm)!

Rob.

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08-19-2007 04:50 PM  10 years agoPost 3
Skeeter Pilot

rrApprentice

England

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rcheli-freak21,

Sorry I have not got back to you sooner, RR did not notify me of a reply to my post. Yes, I get full travel both ways.

robhurlin,

Just measured mine again and it is just on 13mm. If I any more I have to back the travel of on the 401 limit pot that the opposite travel suffers and does not go to the end.

It's pirouette rate is better to the left than to the right but both are not that impresive. Spoils a lovely model if it can not be sorted. Is there a mod to speed the tail up?

-------------------------------

If there is soil going over the canopy, you're too low!

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08-19-2007 05:16 PM  10 years agoPost 4
Raptorz499

rrKey Veteran

NJ

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What is your headspeed?? Hoefully you got it cranked up high where it should be on a TREX 600!!

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