Recent content by Stephan

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  1. Stephan

    How Observant Are We?

    Fork sliders, fork brace, tacho/fuel gauge cover, maybe bottom yoke?
  2. Stephan

    first yamaha

    Well yes there are always plenty of answers here - but only if you ask a question!
  3. Stephan

    The beast is almost ready

    Looks very clean and black! When I restored my Vmax I had the crankcases and cylinder heads powder coated, but then removed the coating by hand from the "fins" as you can see in the picture on the left. I think that it emphasises the V a little more, but I do like the solid black you have chosen...
  4. Stephan

    What did you do to your Vmax today? Part 2

    Most caliper rebuild kits supply the two O rings that seal the two caliper halves. I have split several of this design caliper on my Vmax 1200, XJ900 and XJ750 and I did not find any problem doing so. Just make sure that male and female threads for the two M10 bolts are OK (and use Loctite), the...
  5. Stephan

    Reasons to remove the clutch?

    I would replace the friction plates at least because MM is right (as usual!) the clutches do tend to slip with wear. I rode a friend's Vmax with clutch slip and it was hilarious in a way because you would open the throttle, the clutch would slip so the engine revs higher, the vboost valves open...
  6. Stephan

    Help me someone

    MaxMidnight is right - you can spend lots of money to make a Vmax faster, but if you want a fast bike the cheapest way is to just go out and buy one. There are plenty out there a lot faster than a Vmax1200. You could try a VMAX1700 for a start...
  7. Stephan

    Rear axle bolt

    Rear brake diagram attached...
  8. Stephan

    Rear axle bolt

    The missing part is actually shown on the rear brake diagram (which doesn't help) and is #7, part number 90387 200J2.
  9. Stephan

    1989 Vmax Resurrection Thread

    I stand to be corrected, but I don't recognise those mystery parts as being from a Vmax and I have done a nut and bolt restoration on mine. What makes you think that they are from a Vmax?
  10. Stephan

    Rear axle seal/collar???

    #15 is 93106 42007 which is an oil seal...
  11. Stephan

    Rear axle seal/collar???

    It is part number 2H7 25315 00. Number 2 on the diagram above. Without it the wheel locks up as you say...
  12. Stephan

    Ring Nut Wrench Yu–33975 Purchase, Rent, Borrow

    I am the same as you, I like everything to be to specification and by the book. Trouble is that 36 ftlbs for Vmax head bearings does not work in the real world - for me anyway. I found that the way to adjust the (new) head bearings on my totally rebuilt bike was to just carefully use a hammer...
  13. Stephan

    Yet another "oil light" discussion:

    I agree with Max Midnight. Many gen 1 bikes were sold over a 22 year model life and if the O ring was a problem we would know about it by now. I bought my gen 1 with about 35000 miles on it and completely stripped the engine to get all covers and cases powder coated for cosmetic reasons. O ring...
  14. Stephan

    Gen 1 V-Max exhaust, a modern thread.

    I have had the Black Widow system (front and rear headers and mufflers) on my gen 1 for the past 5 years on standard jets and other carburetor settings and engine runs perfectly. I really do mean perfectly. Quite a lot noisier than standard. Have not dynoed the bike with this system however and...
  15. Stephan

    Weird carb sync results

    Maybe check the vacuum hose connector stub #2 for foreign material? If there is any kind of restriction it may cause this lack of response.
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