A-frame front suspention

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May 15, 2019
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I am about to start a DIY build of a street fox and would like to put an A-frame front suspension on it. I have some ideas as to how it could be done.
Are there any drawings plans or measurements as to how it could be done?
Is there someone out there that has done this?
If there is any interest in this idea I could lay out my ideas and see if I can get some feedback as to what will work and what won't. RandyR
 
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Don't forget that any front suspension will allow the trike to lean outwards in a corner. You can mitigate that by keeping the suspension movement small or go the whole hog and make it lean.

 
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May 15, 2019
Messages
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Don't forget that any front suspension will allow the trike to lean outwards in a corner. You can mitigate that by keeping the suspension movement small or go the whole hog and make it lean.

The picture you sent is interesting...do you have more pics of this trike? Is this your bike? I have seen quite a few pictures of A frame front suspensions but not any plans .
 
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There's some pictures here


The original thread was on the old forum and has gone. Yes, it's mine. I built it. This one leans and it was very difficult to make it do that. There's a lot of compromise in both the suspension and steering to achieve that. I have a few more pictures if you want them - message me an email addy and I'll send them to you.
 
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Joined
Oct 19, 2012
Messages
799
Location
Wakefield, UK
One thing that I've thought worth pursuing in A frames is the use of composite leaf springs as both the A-frame and spring combined. There are a few trikes out there using these.

 
Joined
May 15, 2019
Messages
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There's some pictures here


The original thread was on the old forum and has gone. Yes, it's mine. I built it. This one leans and it was very difficult to make it do that. There's a lot of compromise in both the suspension and steering to achieve that. I have a few more pictures if you want them - message me an email addy and I'll send them to you.
thanks I would like to see your pictures.... my email is va7pg@live.ca the name is Randy
 
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