Linkage Stopper D2.1mm (10sets)

 Santhosh_r 267 points

yes you need to make the hole about 2mm in diameter..to make this fit on the servo arms..better be cautious in handling the e-clips , these are so small that you may easily lose it..

 Roger 2701 points

Yes, I saw flitetest use this linkage stopper for the hxt900 servo (9g).

 leonardi 12 points

Thanks a lot!

 Wazza_99 867 points

You will need to rim a large hole in your servo arms to fit them. Easy though! I find these to be real heavy, I prefer the 1.8mm ones. Much lighter and better tightening system.

 Santhosh_r 267 points

Hope you get it soon before spring... ALL THE BEST...be it a crash free spring

 Roger 2701 points

I ordered this one while on backorder about a month ago. Got tired of waiting and changed it to Linkage Stopper M3x2xL11.2mm (10pcs/set) PRODUCT ID: OR016-502x10.

 Wout.S 341 points

They were in stock when I ordered them on 2 march.

 Roger 2701 points

Thanks, I ordered while on BK so its holding my orders, along with the pinhorns.

 Gtrain 120 points

It's a bit fiddly. Try attaching the linkage stopper to the horn before glueing to your model's wing. Make sure you have the grub screw on the right side so you can tighten it up without punching holes in your fuselage. I got the circlips on using a good set of needle nose pliers to align in the groove, then click into place with the same pliers. I also used blue threadlock to secure the circlip

 Tank532 6 points

You put the pin in a control horn hole and secure it with de C-ring, on the other and you cat put a cont rolrod/push rod throug and secure it to the right lengts.

 boristki 60 points

This allows you to attach one end of your control rod to a servo arm, and then attach the other end using this item to your control surface control horn. Itmeans that you can have a longer control rod than needed, and you don't have to cut it perfectly down tosize and put another z bend in it. Very useful if you don't like the hassle of cutting control rods and getting them the right length.

 Wazza_99 867 points

Height = 12mm Width = 6mm. My scale doesn't work but a wild estimate would be 26g/10 = 2.6g

 Wazza_99 867 points

Yes, its the diameter of the hole that is 2mm so it should fit fine.

 Wazza_99 867 points

oops sorry, I meant its 2.1mm (the hole) so a 2mm pushrod should be a tight fit. Still will do.

 Gquattro 46 points

è perfetto per aste da 2 mm, Carbon Fiber Rod (solid) 2.0x750mm uso questo per comandare il timone verticale del mio MIG 3

 Karin 22 points

can I use a 1mm push rod in it?

 Ayberk 38 points

Yes you can, you just need to tighten the screw a little more

 Breithuften 1 points

i think u need to push the thin part through the hole in the servo arm. Make the hole bigger in the servo arm if u need it. Then put the little "c" ring in the groove in the thin part which goes trough the hole in the servo arm. Im still waiting for mine so im not really sure. Just a guess

 Hussain Joharji 224 points

Hello.. yes,you should make a suitable hole for linkage.. then put the C ring under the arm of the servo.. To make it without shocks/vibration make the hole smaller than the linkage then put the C ring.. actually i am using a gun glue to prevent from shocks, for more secure...

Best Regards

 Wazza_99 867 points

Tried it today, you put the o tip first then put the C clip (obviously, after the servo arm). Kind of a pita to get the C clip on that smaller part of the shaft. Once its done, removing it will be a pain.

 Beaufighter 1808 points

Not directly, you need to widen the hole a little. To my knowledge, no stoppers fit directly, they are all a tiny bit to large for the 900.

 Javet 14 points

OK Beaufighter, thanks!

 GUCOIOTE 11 points

encaixam apos fazer um breve alargamento nos braços,,,e as travas sao bem firmes,mas trabalhosas para encaixar

 Jose Enrique Martin 8 points

si es posible introducirlo es un collar muy practico y liviano, es excelente para parkflyers, saludos

 Pawel 92 points

HXT900's arm holes are 0,8mm diameter. You'd have to make them bigger *)

 jorge 9 points

yes, works but the grip is loose with slack

 _JeaN_ 110 points

o geito e da uma coladinha em baixo

 Cheekypete 11 points

Get that perfect stop distance and dirt cheap too. Great stuff

 Alvaro 7 points

Em baixo não é porca, a porca fica em cima prendendo o arame, em cima (na porca) creio que seria necessario colar, mas abaixo acho que não cai não.

 GUCOIOTE 11 points

acredito que nao...devido a trava,,mas confiar mais nesse do que com rosca,,estou em teste,,ok

 helixerox 2362 points

Pode confiar se verificar que a trava tem um encaixe elastico. Caso contrario use um pouco de adesivo tipo epó*xi ou cola a quente. Este tipo de engate e mais seguro do que porca simples e é* muito utilizado em mecanica onde existe vibracoes. Bons voos.

 Liteson 27 points

If something like this happens, I use a Torx screw driver. Maybe TX5 or TX4 will help you.

 derfel 49 points

Hi Lajos, what I see is that the hex "hole" is not made pretty accurate. May be the "hole" is made for a metric 1.5mm, however I prefer to use a 1/16 inch hex screwdriver. Before mounting insert the scredriver in the bolt and aply some pressure (or hit softly) to create a perfect match.

 gas wolf 51 points

i tried this connectors and i have the same problem. In my opinion they do not work very well with grains. It is better to sobstitute the grainb with M2.5 screw