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1984 VF500F with 86 engine complete rebuild

Discussion in '1st & 2nd Generation 1983-1989' started by rcthirty, May 9, 2024.

  1. Captain 80s

    Captain 80s Member

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    Cool. How thick is that plate?

    Coincidentally, the red line on that tach is about right to help a VF500F engine keep surviving.
     


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    #81
  2. rcthirty

    rcthirty New Member

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    1/8" . It firs underneath the ignition switch and it's mounting holes. Used a hole saw to match the size of the switch cylinder.
     
    Last edited: Jul 16, 2024


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    #82
  3. Totaled TL

    Totaled TL New Member

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    I see those gauge sets on Ebay frequently.
     


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    #83
  4. rcthirty

    rcthirty New Member

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    Installed the rear brake line and bled. rear brake line install and bleed.jpg
     


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    #84
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  5. Captain 80s

    Captain 80s Member

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    Did I miss an update on the carbs?
     


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    #85
  6. rcthirty

    rcthirty New Member

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    No. Still looking into them.
     


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  7. squirrelman

    squirrelman Member

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    im on the case and starting work on them now. theyre very clean overall as recieved, best ive seen, immaculate, clean in every way but possibly biological, but some notjob (not rcthirty, b4 him) decided to remove the throttle butterflies and shafts clear out of the carbs for reasons unknown. buggered up some screws and somehow removed a shaft cover that wasnt replaced, like this:

    july18==24 004.JPG kids, dont ever remove throttle shafts !!!!
    ^^^^^^^
    will cover with JB unless someone can tell me where to find the genuine kehin replacement part.

    but u should lube them like this:

    JULY---2---24 051.JPG

    spray lube, let it sit soaking-in on each side for a few minutes. this is most necessary on any carbs ultrasonically cleaned.


    been unusually busy this month, had 2 membrs' vfr700 carb sets to finish up b4 rcthirtys deal, but im on them now. im hoping to learn sumthin cuz rcthirty is a very sharp wrencher, and he probably didnt do anything wrong assembling his carbs, but we shall see.......

    :p:cool::D

    in addition, someone along the line has CHROMED the vacuum chamber tops, something usually looking weathered on most bikes, and IT LOOKS FAN-TAS-TIK, although it adds nothing significant to any performance specification.

    julyvf500--24 016.JPG

    julyvf500--24 013.JPG
     
    Last edited: Jul 18, 2024


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    #87
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  8. rcthirty

    rcthirty New Member

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    Yeah, I gave up on the carbs. I'm hoping SM can shed some light.
     


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  9. rcthirty

    rcthirty New Member

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    My wiring harness was butchered and didn't even have a fuse box so I ordered one and am in the process of installing it. The fuse box covers are seemingly unobtainable so I'm going to have to fabricate one. I'm going to try moldable plastic fuse box.jpg .
     


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  10. squirrelman

    squirrelman Member

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    WHOOOOOPS !! :eek:

    started disassembling the rack, found no fuel supply S-tube in place between 2 right side carbs, seriously MIA, and that might account for some of the drippages if not all.

    need to try ordering one online or maybe i can find a proper tube in my spares bins in usable condition.

    but the carbs ARE in immaculate condition, just sumbuddy got distracted during reassembly looks like. :cool:
     


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  11. Captain 80s

    Captain 80s Member

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    Ya think.

    "drippages"

    Good one.

    I'm glad your part of the community sm. How hot is the shop right now?
     


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  12. squirrelman

    squirrelman Member

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    perfect summer weather, 75f not too hot or humid. good carb fixin weather.

    i dont like workin on 500 carbs much, thats 4 sure.
     
    Last edited: Jul 21, 2024


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  13. sixdog

    sixdog Member

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    Nice catch Squirrel…
    I just did 3 sets of carbs in the last 4 days!
    I’m done… well one more set ( my 1000 katana ) to go. I’ll get that next week.. going to Malibu Canyon tomorrow… Rock Store to be specific.


    Sent from my iPhone using Tapatalk
     


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  14. rcthirty

    rcthirty New Member

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    Good find SM. Strange, but if it was missing it was missing when I got it. I don't have one here.
     


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  15. squirrelman

    squirrelman Member

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    ok im going to look through my spares, might have one.

    4 or 5 years ago i bought a set of vf500 carbs (forgot which year) to use for spare parts, and we might have lucked out and have those tubes !

    large.1122579585_july162021016.JPG.8f5ec5c7ba3461600139a12f7c2a9469.JPG
     
    Last edited: Jul 21, 2024


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  16. Bazza

    Bazza Member

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  17. squirrelman

    squirrelman Member

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    yep, thats what we need but that ones sold.
     


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  18. rcthirty

    rcthirty New Member

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    I finished the fuse panel cover. I made it from moldable plastic but that's a stretch. It certainly wasn't easy. It's basic but functional .
    fuse cover.jpg
     


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  19. rcthirty

    rcthirty New Member

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    I finally got my braided front brake lines.
    front frake lines side view.jpg
     

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    #99
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  20. rcthirty

    rcthirty New Member

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    I made a custom tail section with tail light. Finished it today tail lights 1.jpg
     


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