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Machining Your Own Parts

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  • Author

Time for spare parts:

 

AJP and Braktec pin.

 

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Lanyard magnet

 

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  • Replies 47
  • Views 27.2k
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Most Popular Posts

  • New Sherco gas cap to replace that cheap one    

  • Wheel bearing extractor http://www.homemadetools.net/forum/motorcycle-wheel-bearing-remover-65091#post103242

  • Good design and machining Cascao.    I had trouble with my 2015 Beta 300.  I have small feet and it kept slipping off the rear brake pedal. I solved the issue by re-designing a slightly wider rear

Posted Images

  • Author

Machined the clamp's inside diameter and added a teflon sheet. 

 

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  • 2 months later...
  • Author

Bolt seizure prevention.

O ring on triple clamp gaps.

 

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  • 1 month later...
  • Author

Swing arm bolt cap

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Edited by cascao

  • 3 weeks later...
  • Author
Was stuck in a trail due chain seize.

Then...

 

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  • 3 weeks later...
  • Author

Linkage / Dogbone protector.

 

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  • Author

Here's one for you Leo. What about a rear brake lever?

 

--Biff

 

Yes, can be done but what can be "inproved" in original design?

Three things off the top of my head:

1. pedal size that affects feel.

2. fulcrum point which can affect travel and amount of pressure applied. (short travel, long travel, more assist less assist)

3. Weight and design could be improved as well keeping it out of the way yet reliable. 

 

Just food for thought. 

 

--Biff

  • 4 weeks later...
  • 2 months later...
  • Author

Machined some lead bronze bushings for my levers (plastic ones allowed some play)
This ones ended being a good surprise since feeling has been improved.

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And made a in line cooler for gasgas enduros

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Just stumbled across this post. Some great work, the lever bushes have long been on my to do list.

I spent a long time looking to see if I might be able to fit a little needle roller bearing in there but couldn't find anything suitable. Anyone else find the right bearing? I think the feel would be greatly improved.

  • Author
1 minute ago, steve said:

Just stumbled across this post. Some great work, the lever bushes have long been on my to do list.

I spent a long time looking to see if I might be able to fit a little needle roller bearing in there but couldn't find anything suitable. Anyone else find the right bearing? I think the feel would be greatly improved.

Think roller bearings we have no space and seal will be poor decreasing performance gains fast.

But

DU bushings (like dogbone busching in sherco) seems like a good idea. Can be one with internal diameter 8mm and 10mm lenght. Lever hole will be bored to fit DU external diameter and still need to machine two washers and an internal sleeve hole 6mm and external 8mm to DU interface....

Ended sticking with leaded bronze like shown...

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