[NSRCA-discussion] Elevator servo

[verne at twmi.rr.com]

It is, I just did it. Don't bother trying to remove the main metal gear, you're keeping that one anyway. I'm not sure what holds it in place, but I'm sure I'd damage something if I pulled any harder on it. The trick is to pull out the little metal pins that the other gears rotate on. Then you can slide them out sideways. Slide the nylon gears in place, put the pins back in, and you're good to go. I like to lay it all out in an organized way ahead of time so there's no confusion about what gear goes where. It's obvious before you take it apart and you're only dealing with 4 or 5 gears.

Verne


---- Duane Beck <duane.e.beck at comcast.net> wrote: 

=============
Thanks.  Hopefully, it's easier than replacing gears on a micro servo.
http://www.horizonhobby.com/Products/Default.aspx?ProdID=JRPSG8101

> Duane,
> It's not hard to convert an 8411, 3421, or 9411 into the former SA
> version. In each case, you leave the metal main output gear in place
> and replace the rest of the metal gears with the appropriate nylon
> gears. For the 8411, you need a set of gears for an 8101. They're
> about $4.00 a set. I can't remember the part numbers for the gear
> sets, but I'm sure someone here will respond shortly with the part
> numbers you need. Hope this helps.
> 
> Verne Koester
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