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10-11-2006, 02:31 PM | #1 |
~THE SCALE SHOP~ Join Date: Apr 2006 Location: KILLEEN TX
Posts: 10,056
| y harness for FULL TIME 4WS?
anyone doing this? how do you do full time 4WS? does someone sell a y harness? and do they need reversing like the motors? i do not want another channel for the rear steer, i want full time 4 wheel steering. anyone done this? |
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10-11-2006, 02:52 PM | #2 | |
RCC Addict Join Date: Sep 2006 Location: Redlands
Posts: 1,053
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Thats actually what I'm using on my rig, but the only down side is you have to reverse one of the servos, so the arm is on the top instead of the buttom.. it's hard to see but yeah... I'm new at this RC thing, so there might be another way of doing it, I just don't know.. And this was the cheap way, the other way I was considering buying another reciever/controler but I didn't really wanna spend the money for a 3+ channel. | |
10-11-2006, 03:01 PM | #3 |
I wanna be Dave Join Date: Oct 2005 Location: Columbia TN
Posts: 6,154
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10-11-2006, 03:46 PM | #4 |
Rock Stacker Join Date: Aug 2004
Posts: 88
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Some companies make a reversing Y harness so one servo is opposite the other.
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10-11-2006, 04:37 PM | #5 |
I lost my vendor privileges Join Date: May 2006 Location: TOP OF THE HILL
Posts: 3,014
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i was running a servo reverser on my clod before i got a tq-3 no need for it now.
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10-11-2006, 04:44 PM | #6 | |
~THE SCALE SHOP~ Join Date: Apr 2006 Location: KILLEEN TX
Posts: 10,056
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got to thinking about that reversing Y harness in the link in post above. does it reverse BOTH servos? that wouldnt work... | |
10-11-2006, 05:01 PM | #7 |
RCC Addict Join Date: Dec 2004 Location: Central NY
Posts: 1,980
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No, It only reverses one servo.
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10-11-2006, 10:10 PM | #8 |
Newbie Join Date: Aug 2006 Location: Duluth
Posts: 43
| http://www2.towerhobbies.com/cgi-bin/wti0093p?&C=MHD http://www2.towerhobbies.com/cgi-bin...=++&search3=Go I've been looking at doing something like this. except with a switch to engage a fail safe to keep the rear centered. still only uses a 2 channel radio, but have a little switch on the body somewhere that engages 4WS.... |
10-12-2006, 03:32 PM | #9 |
~THE SCALE SHOP~ Join Date: Apr 2006 Location: KILLEEN TX
Posts: 10,056
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ok heres my question if you have your front servo on the drivers side, and the rear servo on the passenger side. do you still need a reversing Y harness?
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10-12-2006, 04:08 PM | #10 |
RCC Addict Join Date: Sep 2006 Location: Redlands
Posts: 1,053
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Yup, no matter what way you have it, you still need the reverser.. The only way to get around the reverser is to do what I did, and mount the turn link above the servo.. I'm gonna buy myself a reverser harness cause i hate having the link above the servo, seems like its gonna break or something.
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10-12-2006, 04:39 PM | #11 | |
I wanna be Dave Join Date: Apr 2004 Location: SoCal
Posts: 5,027
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10-12-2006, 04:53 PM | #12 |
Quarry Creeper Join Date: Apr 2006 Location: Cincy
Posts: 202
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I agree. Save money and remove or don't buy the servos, and if its clod based - don't stop at locking the diff - fill the whole rear axle with epoxy, silly putty, or hot glue. You'll have FULL TIME FRONT DIG....then you can Ebay the can motor for the rear and get yourself a Titan 550 - it's got more power because it is obviously bigger than a 540 stock clod motor. But-this might not work for a tlt axle.....I'd suggest removing the belt from the stock tranny and replace it with a Peatie tranny, if you've ever owned a TMAXX, you should have an extra. Replace the belt with a GD9000, run Revo turnbuckles, and a 3 cell pack - as long as you hard wired your transmitter - you won't need to steer |
11-05-2006, 12:02 AM | #13 |
Quarry Creeper Join Date: Oct 2006 Location: Simi Valley, CA
Posts: 217
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Picked one of these up on Ebay the other day, will it work? Here's the link to the one I purchased: http://cgi.ebay.com/ws/eBayISAPI.dll...7880&rd=1&rd=1 |
11-06-2006, 11:54 PM | #14 |
Rock Stacker Join Date: Jan 2005 Location: Toledo
Posts: 88
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if they can just alter the three wires coming out of the servo then why can't you do it your self? If you already have a Y harness couldn't you just reverse the positive and negative and get the same effect?
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12-17-2006, 03:26 PM | #15 |
Rock Stacker Join Date: Dec 2006 Location: Jacksonville
Posts: 67
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yeah couldnt you just cut the wires and resolder them blk to white and white to blk
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12-17-2006, 03:27 PM | #16 |
Rock Stacker Join Date: Dec 2006 Location: Jacksonville
Posts: 67
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I have a stock rockbuster and I have no room to put the arm where it swings from the top or else I would just do that
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12-17-2006, 03:55 PM | #17 | |
Quarry Creeper Join Date: Oct 2006 Location: wollongong, NSW, Australia
Posts: 413
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Shane | |
12-17-2006, 04:14 PM | #18 |
Rock Stacker Join Date: Dec 2006 Location: Jacksonville
Posts: 67
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except the dude on ebay only had one to sell and I need one also |
12-17-2006, 04:20 PM | #19 | |
Quarry Creeper Join Date: Feb 2006 Location: Shillington
Posts: 462
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This will work perfect. It also has trim adjustment. I have the same one on all 3 of my rigs! Quote:
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12-17-2006, 04:33 PM | #20 |
Quarry Creeper Join Date: Oct 2006 Location: Simi Valley, CA
Posts: 217
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