DIY Swingarm Extension

nice job on it, i wouldnt really say its a DIY lol...70% of the members heres prolly dont have access to the tools and materials needed for this but thanx for the thread dude..it helps, also did u have it set in a jig or clamped down while u welded it, i found that out the hard way when i fixed my swingarm shop ebay swinger
 
Threw experiance you can extend them without a jig and get them pretty damn straight by useing good clamps and a good solid bench and useing some good old common sence and not going crazy with the heat.
 
Awesome thread! I have all the materials to do this and I'm really tempted but I'm not 100% confident in my skills to pull this off & if I screw it up or my swingarm breaks once I'm test riding it then I'm really screwed cause that's an expensive mistake since I will have to replace with a new swingarm. It might be worth an extra $70 and have one of you guys do it for me... But thanks for the info
 
Looking good,Instead of 1 shock mount,try using 2 plates with multiple holes for adjustable mounts and the ability to use longer or shorter shocks wit adjustability for terrain.
I did this with the one i extended and love it.I raise it up for mountain riding and lower it for the flat lands.
I went to photobucket to find a pick for reference but they changed their format and i can't figure how to copy n paste just yet lol.But i posted it here somewhere once.
 
Mmm, I don't like where the swinger was cut... from an engineering point of view, that would be quite a weak spot. I suggest rather doing the cut right at the back, where there is a large area to join, and use 6mm plate, and crossbrace aswell.
 

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