My 1986 VF500F revival

Discussion in '1st & 2nd Generation 1983-1989' started by jstehman, Feb 2, 2021.

  1. RogueRC24

    RogueRC24 Member

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    noice!!
     


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  2. jstehman

    jstehman New Member

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    I tried getting the 85 tank installed today, but I'm having an issue with the petcock.

    I don't have the Actual screen that goes up into the tank, I have a repro piece. And when I install the petcock with the screen attached, if you so much as look at it wrong, the screen comes off. And I'd rather not have it lost inside the tank so I'll just go without it for now

    So now I am going to try and find an oring that will fit the petcock oring indentation. The one I got from Honda is slightly smaller than the opening, but is perfect when it's on the screen, as it has something on the inside to keep it taut.

    Probably a 1.5x10.5 or something close. Got a hydraulic supply pretty close so hopefully I can find something that will work.


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  3. jstehman

    jstehman New Member

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    I also tried getting the carb heat shield installed but ran into an issue.

    Either the heat shield is bent, the frame tabs are bent, or I have the wrong shield. I believe it is the 84/85 shield and I'm running the 85 carbs, but with an 86 engine and frame.

    Currently, if installed the heat shield would rest on top of the fan motor. No bueno

    And the holes in the rubber are obviously for the throttle cables and the idle stop screw, but the angle is totally wrong.

    Do the frame tabs look correct or bent upwards?[​IMG]

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    [​IMG]
     


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  4. jstehman

    jstehman New Member

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    Got the 85 tank installed and lines hooked up today.

    Also decided to try another clutch line to see if there was any change with the odd lever feel. No dice

    No matter how much I bleed the master, there are bubbles coming from the return port.

    I disassembled the master cylinder again to inspect the bore. Looks like shit with pitting in one area.

    Guessing the pitting is not making a good seal, making the lever bite point slightly random.

    Also found a pic of a naked frame on eBay and lo and behold, those tabs that hold the heat shield are supposed to be horizontal
    Guess whoever the moron that tried to seat the carbs before me used the prybar right there
    Oh well, easily fixed and the shield is installed.

    One step forward, two steps back [​IMG]

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  5. jstehman

    jstehman New Member

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    Last edited: Aug 19, 2022


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  6. jstehman

    jstehman New Member

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    No wonder the fairing and gauges were crooked to one side.

    And she runs gooooood sweet little engine

    Feels good to have all the plastics back on. They don't really match to the year, but they are there. Even the chin fairing [​IMG]

    Sent from my SM-S911U using Tapatalk
     
    Last edited: Jul 2, 2023


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    #86
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  7. jstehman

    jstehman New Member

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    Got her up on the triple stand today.

    Pin size is the same as the 6th Gen so

    Got the front wheel off to have new rubber mounted. Sweet baby Jaysus! A 2 piece front axle?!

    Noticed one of the caliper bolts is a custom with a few washers, will probably order one of those as well as rubber gaskets for the valve cover bolts, they are weeping a bit.

    I can't get the rear wheel off with the front.. not sure what's going on, the shock is blown? But the rear wheel hangs pretty low. Even on the center stand I have to put her on a plank so it's high enough to spin.

    So 2 trips for tire change.

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  8. jstehman

    jstehman New Member

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    Pervious owner had a 130/80 on the rear! I just noticed that when I was looking for the date code

    Sent from my SM-S911U using Tapatalk
     
    Last edited: Feb 24, 2024


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  9. Totaled TL

    Totaled TL New Member

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    6 mo. + break?
    Triple stand?
    What is 'I can't get the rear wheel off with the front.'
     


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  10. jstehman

    jstehman New Member

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    Triple stand = head lift so I can remove the front wheel

    If I have the triple stand up, I can't take off the rear wheel because the angle pushes the rear wheel to the ground

    I took a break because my garage is unheated and the winters here get below freezing
    I'm not holding a metal ratchet on metal fasteners in freezing temps lol. Too old for that shit

    Plus I have a daily already this is just a side project

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  11. bmart

    bmart Insider

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    I have to pull the rear first on a bunch of my bikes. Normal-ish.
     


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  12. Captain 80s

    Captain 80s Member

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    I know I'm spoiled with my setup, but every time I read a sentence like this my brain has a hard time processing it.

     


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  13. Colddevil

    Colddevil Member

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    The two piece front axle and the multi-piece axle clamps are my least favorite part of the whole bike.

    Regarding the rear wheel lift--my rear stand barely gets the wheel off the ground. Not quite an inch.
     


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  14. Captain 80s

    Captain 80s Member

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    You can always convert to your 86 VFR fork lowers. Both are 37mm.
     


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  15. Colddevil

    Colddevil Member

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    Hmm, certainly something to consider. I assume that would require swapping to the VFR front wheel as well? I think I'm content to stay with how I've got it currently after putting the time and money into getting the racetech emulators setup. It's just the alignment part that I find tricky compared to pushing through a solid axle, tighten axle nut, tighten pinch bolt, done.
     


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  16. jstehman

    jstehman New Member

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    I know I'm not in any real hurry to get her going. But now we have some warmer days and I can get things done without freezing fingers.

    The front wheel wasn't terribly difficult.. it was more just figuring it out.

    Second time will be much faster. The hardest bolt to undo was the horn bracket

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  17. jstehman

    jstehman New Member

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    Looking back, I suppose I could have removed the rear wheel first, then the front and shed be up on the triple stand and the center stand.. but I got a weird feeling about the center stand anyway. The bike teeters forward and back a little more than I'd like.

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  18. Captain 80s

    Captain 80s Member

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    Your Emulators stay exactly where they are now. You would have to change the bearings in the VF wheel to 20mm. Think you would need VFR brakes tho.

    I know I say this shit like, "why don't you just..", but I have so many parts kicking around here that I forget it's just not that easy.

    The next (last) VF500F I build is getting the VFR forks.
     


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  19. RogueRC24

    RogueRC24 Member

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    "I took a break because my garage is unheated and the winters here get below freezing"

    I know how you feel jstehman, it was a brisk 71* in my open garage yesterday. Had to go for shorts and T-shirt. :Smow:
     
    Last edited: Feb 26, 2024


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  20. jstehman

    jstehman New Member

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    Got the new one piece clutch line installed.

    Looks good, feels good bleeding took all of 3 minutes

    Gotta go shopping for that YSS rear shock now.

    Sorry no pics. Tapatalk doesn't like phones apparently




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