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Thread: 84 R bottom steering stem - bearing race removal ?

  1. #1
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    84 R bottom steering stem - bearing race removal ?

    I'm switching over to a taper roller bearing kit I got for 84 R, do I have to take the triple to a shop and have stock one pressed off stem and other one pressed on?

    I see at least the stem is clamped in instead of pressed in so at least that should make it easier for them, I imagine ?
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  2. #2
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    you gotta cut them off...

    Here's a real good thread about that:

    http://www.3wheelerworldforums.com/s...ad.php?t=65475

  3. #3
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    That's a great link Chris, thanks!! .......... but those guys did it the hard way, I'm almost positive the right way to take the bottom race off is to take to shop and they can press stem off, then race off using a hydraulic press.

    If I would do it myself, I'd take the stem out of the trips, see, on the R it is pinched in trip by a bolt.

    Maybe someone will come on saying they used a pipe and slid it over stem (once removed from trip), then pounded it off.

    I'd rather just pay 10 bucks or so and have the shop do it and I see ypou agree with me too!

    " lol... I just saved myself the headache and dropped the trips along with the new bearings off at the local guy.. Only a couple bucks so it was well worth it. "

    I'm not sure if on the 200S's and so fourth, if the stem is welded on or pressed on ?

    I imagine they used the grinder on your because the stem would be a pain to remove ? You have a pich bolt set up ?
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    Last edited by Huffa; 10-18-2007 at 06:39 PM.

  4. #4
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    iv never had a problem getting those off

    normaly a screw driver and a will do it but a press will be the easyest

    i wouldnt take the stem pipe off just the race
    80s......185 atc, Yamaha tri-moto 200, 85 200x with tons of work
    90s......89 Suzuki quad racer 250 (raced 250 A class for 6 years, late 90s.. custom framed 250x with long travel shocks and a built 350x motor.... built Honda 110
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  5. #5
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    I'm sure you could get a shop to do it.

    When I did the swap on my motorcycle I was able to get that race off by prying it up with a big flat tip screw driver. I first removed the seal then pried around the race working my way around the stem several times very slowly moving the race up.
    1984 Yamaha YT 60 Tri Zinger(current project)
    1983 Yamaha YTM 200 (rear suspension kit)..... long term project
    2004 BMW R1150R
    1972 Honda CT 70
    2007 Lifan 110

  6. #6
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    Quote Originally Posted by thefox View Post
    I'm sure you could get a shop to do it.

    When I did the swap on my motorcycle I was able to get that race off by prying it up with a big flat tip screw driver. I first removed the seal then pried around the race working my way around the stem several times very slowly moving the race up.
    How did you install new one then ? Same way ?

    ........and of course my bearings are two different #'s and of course they don't tell you which one goes where

    I might be able to tell once out of package, maybe one is of a larger height ?

  7. #7
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    Quote Originally Posted by SWIGIN View Post
    iv never had a problem getting those off

    normaly a screw driver and a will do it but a press will be the easyest

    i wouldnt take the stem pipe off just the race
    Well at a shop I'm sure they remove stem, then simply press it out.

  8. #8
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    Hey Huffa.. where'd ya get those bearings. I thought you needed rear axle bearings?

    I'm dreading the thought of having to take my swinger off to switch them nylong bushings.. I should of did it right when I had everything apart the first time.

  9. #9
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    Quote Originally Posted by Huffa View Post
    How did you install new one then ? Same way ?

    ........and of course my bearings are two differnt #'s and of cousre they don't tell you which one goes where

    I might be able to tell once out of package, maybe one is of a larger height ?

    I pounded the new one by tapping it down with a PVC pipe and .
    1984 Yamaha YT 60 Tri Zinger(current project)
    1983 Yamaha YTM 200 (rear suspension kit)..... long term project
    2004 BMW R1150R
    1972 Honda CT 70
    2007 Lifan 110

  10. #10
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    im in the middle of this right now! I was afraid to make a post about it before I donated/bought a manual for my specific bike from the guy on this site that takes donations for downloading copies of manuals from him. anyhow, ya I need to get mine off to replace it along with a few things im doing to it.
    TrikeFest 07,08,09,10,11,12,13,14 SandPuppie's Ride 07,08,09 Imperial Invasion 09, 13

  11. #11
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    Quote Originally Posted by chris200x View Post
    Hey Huffa.. where'd ya get those bearings. I thought you needed rear axle bearings?

    I'm dreading the thought of having to take my swinger off to switch them nylong bushings.. I should of did it right when I had everything apart the first time.
    I do need them (axle bearings) and just got them today and you know what just occured to me? ........ The trip you see in pic is part of a set I won ( threads in pinch clamps are screwed up on one on machine), I didn't take the old ones off yet, watch me take them apart and it ALREADY has them

  12. #12
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    I use black pipe or EMT pipe (lots of ID's and OD's for a variety of sizes) for pressing or pounding things back together. If it has a bearing surface like a lower race, I have pieces of brass or bronze bushings/pipe that I use to keep from messing up ground surfaces.
    All our government does is distract us while they steal from us, misspend our tax $ and ruin our country

  13. #13
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    It just dawned on me, if I loosen the pinch bolt (84 R talkin here) at bottom, take a block of wood and put on top of stem and give a few wacks, the stem very well might come out bottom and the race will slide right up the stem. Oiled it up good on bottom also.

    20 seconds, I kid you not and the job was done, SUPER EASY!!

    Best of all the stem has a brim on it and you just reinstall till brim bottoms out on trip, even has a edge on trip so the flat part of brim goes against the edge, in other words the rotation of it goes back exactly how it was too!

    Thank you Honda for such a good design!! !!
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  14. #14
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    Quote Originally Posted by Dirtcrasher View Post
    I use black pipe or EMT pipe (lots of ID's and OD's for a variety of sizes) for pressing or pounding things back together. If it has a bearing surface like a lower race, I have pieces of brass or bronze bushings/pipe that I use to keep from messing up ground surfaces.
    What's EMT pipe ?

  15. #15
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    Electrical conduit or tubing. Real cheap and lots of sizes at Homie D.....


    EDIT - Be careful with that upgrade kit. If it's ALLBALLS then it doesn't have clear instructions and lots of guys either use or or do not use certain washers provided in that kit. IDK why but there have been some posts in problems with everything working out after installation of the kit. Mostly due to the lack of clear instructions for each model.....
    All our government does is distract us while they steal from us, misspend our tax $ and ruin our country

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