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Thread: Honda NV750 clutch problem

  1. #1
    Join Date
    4th April 2011 - 20:21
    Bike
    1986 Honda NV750
    Location
    Auckland
    Posts
    2

    Honda NV750 clutch problem

    I have a Honda NV750 (1986) and the clutch does not work, i.e. when I pull in the clutch lever it does not engage the clutch. I have bleed the clutch and air bubbles came out. I continued to bleed her until no bubbles appeared. Clutch is still not firm and will not engage the clutch. Not sure what the next step is. Anyone have any ideas.
    Thanks

  2. #2
    Join Date
    15th February 2005 - 15:34
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    Katanasaurus Rex
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    The rubber clutch hose may have given up the ghost.

    Hold the hose while you're squeezing the lever and see if you can feel the hose expanding.

  3. #3
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    7th October 2011 - 20:01
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    bike sold :-(
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    having worked on these it is usally the slave cylinder that packs up, road grime gets into it and stuffs the seals. take the slave cylinder off the engine and check for leaks, if there are no leaks push the piston back with a screwdriver then get an assistant to pump the lever it should push the piston out. If the piston does not move the master cylinder has packed up get a kit and overhall it.

  4. #4
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    7th October 2011 - 20:01
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    forgot to add when you take the slave off the engine don't leave it with out something to stop the pistion falling out. there is a spring behind the pistion that will push it out of the slave cylinder body. I usally secure it with a cable tie. I have had one of these with a broken spring that did strange things like yours might be worth checking if you can't find any other faults

  5. #5
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    1st September 2007 - 21:01
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    Clutch plates stuck together ???
    When life throws you a curve ... Lean into it ...

  6. #6
    Join Date
    4th April 2011 - 20:21
    Bike
    1986 Honda NV750
    Location
    Auckland
    Posts
    2
    Quote Originally Posted by spanner spinner View Post
    forgot to add when you take the slave off the engine don't leave it with out something to stop the pistion falling out. there is a spring behind the pistion that will push it out of the slave cylinder body. I usally secure it with a cable tie. I have had one of these with a broken spring that did strange things like yours might be worth checking if you can't find any other faults
    Thanks, will give this a go, cheers

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