Can this be tapped out and fixed?
  • terrible
    Posts:8
    Joined:Wed Mar 18, 2015 6:37 am
    Can this be tapped out and fixed?

    by terrible » Tue Mar 24, 2015 3:16 pm

    Bought a nice used 2005 crf250r a week or so ago. Seems to run great after "fixing" a broken hot start cable and cleaning the carb a bit.

    This bike has been used quite a bit and I'm going through it trying to fix all the little things. About the biggest issue right now is the side case with the oil filter and filter holder. At some point one of the bolts that hols the filter cover on was snagged and broken off. It took part of the case with it but does not leak at the moment.

    After pricing a case I would like to epoxy and tap this one. Can the magnesium be tapped?

    Was planning on buying the reusable filter and cover combo from the crf's only shop. Figure its a few birds with one stone: replace broken filter cover, get new filter that is reusable, and a bit of shiny stuff ;)

    Image
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    JimDirt
    Posts:4406
    Joined:Sat Nov 25, 2006 6:31 pm

    by JimDirt » Tue Mar 24, 2015 4:36 pm

    Your images are not showing up , it says the image has been moved or is deleted , so i can't see what your referring to

    The ignition side case is about $150 , new from Honda (you can get them here)
    http://partsfinder.onlinemicrofiche.com ... 20-%20LEFT
    2020 CRF450R
    2006 CRF450X
    Image
    Weiser , Idaho
  • terrible
    Posts:8
    Joined:Wed Mar 18, 2015 6:37 am

    by terrible » Tue Mar 24, 2015 4:49 pm

    Well crap, image location changed for some reason. Lets try this again.

    Image

    Image
  • Back2-2
    Posts:1148
    Joined:Tue Jan 04, 2011 3:31 pm

    by Back2-2 » Tue Mar 24, 2015 6:03 pm

    You are on the right path. The new cover will fix the broken cover and since the cover plate is the o-ring seal that will keep you sealed. The broken part of the case is not a problem. That can be cosmetically dressed up but not necessary to function.

    If the threads inside for bolting the cover down are stripped - that is a problem. If they are just slightly damaged you will be good cleaning them up with a tap. Take it slow and easy. If they are completely toast - that's another issue.
    Neil
    Black Hills of SD
    Life without Motorcycles would just be boring, really boring
    Honda 450X. Yamaha Tracer GT900. HD Fat Boy. Triumph Bonneville. Yamaha Majesty 400. Yamaha Grizzly. Yamaha Wolverine. Yamaha TW200
  • Aussiecrf230
    Posts:1964
    Joined:Fri Jan 06, 2006 11:11 pm

    by Aussiecrf230 » Wed Mar 25, 2015 4:26 am

    The likes of Devcon and probably JB weld could be used to fill the thread hole if badly damaged and redrill and tap. There are other products around to fix this but you would have to remover the cover.
    Ray
    Australia

    CRF230F 2004
    C30F Power Up needle
    Mains 132
    Idle 45
    2 turns out
    Baffle out, Screens In

    It starts,it runs,it gets to where all CRFs can get to without the valve or valve plate dramas
  • terrible
    Posts:8
    Joined:Wed Mar 18, 2015 6:37 am

    by terrible » Wed Mar 25, 2015 3:20 pm

    No issue removing the cover. Needs a fluid change any way. Was trying to save the $150 for the cover right now. I have used a two part epoxy in the past called "pig" that sets up super hard and can be tapped. If I can find a used cover I'll buy it but most are within 20% of new so not really saving anything.

    New filter and cap should be here early next week (thanks to crf's only) so we will see what happens. Going to try to 're-tap the hole but I don't think there is enough "meat" there.
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    JimDirt
    Posts:4406
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    by JimDirt » Wed Mar 25, 2015 4:19 pm

    Yea it looks pretty sketchy on getting enough of anything solid to make it hold up

    You could not find anything decently priced on eBay ??
    2020 CRF450R
    2006 CRF450X
    Image
    Weiser , Idaho

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