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Thread: 3 channel radio for my dig

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Old 03-23-2009, 02:39 PM   #1
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Default 3 channel radio for my dig

i could not answer my question in the search engine so im asking.

can some one tell me a cheap 3 channel radio for my axial ax10 to control my dig. i dont want to spend much because i and going to buy the dx3s in the futur but cant afford it right now .

will any 3 channel radio work or does it need 3 positons on the 3rd channel
Thanks
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Old 03-23-2009, 09:15 PM   #2
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45 views and no replies is my question stupid or something what the deal all i want to know is will a cheap futaba or traxxas 3 channel radio work to control my dig i have on the way
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Old 03-23-2009, 09:25 PM   #3
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i only use a 2 pos radio like a dx3.0,because i only use 4wd and rear lock. also i can make u a sweet deal on a dx3.0 w/ rx. shoot me a pm if u want to talk about it.


btw which dig did u purchase.
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Old 03-23-2009, 09:38 PM   #4
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Dude, if you want full use of dig (4wd, FWD with rear freewheel, and FWD with rear locked) you need a 3 position third channel, which the dx3s does NOT have. You will need a dx3r if you go the spektrum route. If you want a cheap radio to run dig, buy a Traxxas TQ3 and do the mod for a 3 position switch. The mod is typically referred as the rear steering mod. TQ3 can be found for around $25 and the "center off mini toggle switch" will cost you $5 at Radio Shack (pn: 275-664). It is easy to do as long as you have some soldering ability. If you need info on how to do the mod you can PM me.

Keep in mind that you WILL need end point adjustments for setting the dig. If you don't you will burn up every servo you use to operate the dig. If you do not add the epa pots you will need to pick up a servo stretcher from Servo City. There is a sticky in the electronics section showing you how to add epa pots. I have not done the epa pot mod, I simply used the servo stretcher.
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Old 03-27-2009, 01:10 PM   #5
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i say just go with the hitec aggressor 3 ch i have it and it works great for dig just dont use the servo that comes with it to activate dig.
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Old 03-27-2009, 01:34 PM   #6
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If you can find an old school Hitec Lynx 3D like I have it will work great for a dig set up, it has up to 5 positions, I am only using the 3 I need and each position can be adjusted to fine tune your dig positions...you can also get a Spectrum module w/ Rx for $100 on A Main, I got one for mine and have no glitching at all.
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Old 03-27-2009, 08:50 PM   #7
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PM sent
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Old 03-27-2009, 08:58 PM   #8
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Here a video on how to do a 3 postion switch.

http://www.youtube.com/watch?v=HqntnWcb4FA

Matt
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Old 03-27-2009, 09:37 PM   #9
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Keep an eye on Ebay for a used Spektrum DX3

I picked up one on ebay w/ a broken ant on the Tx w/ Rx for 65$
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Old 03-27-2009, 10:17 PM   #10
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You could always go with a Jr Racing XR3. It already has a 3 pos. switch. I know where you can get one too.
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