In need of help

Discussion in 'The Garage' started by HondaPete, Mar 10, 2014.

  1. HondaPete

    HondaPete New Member

    A bit confused to be honest.
    When i start to slow down on the honda bros, especially when i'm in first or second gear, there's a horrible, dry, scraping/clattering sound, it becomes more obvious when i pull in the clutch full.
    Its had a full oil change
    Its not the brakes scraping
    Other than that it seems to run perfectly.
    Any help would be appreciated.
     
  2. johnnyrotten13

    johnnyrotten13 New Member

    some v twins make a funny sound,when slowing down ect my duke did it sometimes in low gears what caused it i've no idea??
     
  3. pch1

    pch1 In the gang with Ewan and Charley VIP Member

    I'm guessing the horrible sound is coming from your pillion; just rev it up to drown their squeals! ;)
     
  4. Dooffle

    Dooffle New Member

    Difficult with that description.

    Is there a rubber strip on the top of the swing arm? If this is missing the chain will rattle against it.
    Check cush rubbers.
    Check the security of the front sprocket.
    Check the wheel alignment and rear sprocket carrier bearing.
    Check cam chain tensioners.
    Check air filter housing is not loose.
    Check for other loose parts, tank, seat, battery.
     
  5. Woody

    Woody Super Naked. VIP Member

    I know it sounds daft but check the play in the chain.


    Sent from my iPhone using Tapatalk
     
  6. HondaPete

    HondaPete New Member

    If it helps, the sound is coming from the crankcase...sadly....i'll double check the front sprocket in the morning.
     
  7. Dave

    Dave Moderator Staff Member

    yep ive seen this before on a bike forum ...the culprit was what woody and doof mentioned .a slack change ,banging against the swinging arm ? there should be some type of protective guard, attached to the arm itself.

    is this the one you have just got from woods? will be covered under a three month warranty, if your unsure pop back with it
     
  8. HondaPete

    HondaPete New Member

    Just thought id update you all, checked my front sprocket, its fine, chain is fine. Was baffled, then i decided to finally put new levers on, tightened the clutch cable whilst i was at it, and the rattle seems to have gotten a lot better, might have a play tonight and see if anything else it just a bit loose tonight.
     
  9. HondaPete

    HondaPete New Member

    Did some further checking today, and it seems Doofle has come up with the answer! My front sprocket is worn and a tad loose, it wont tighten up anymore, so i need to replace. Now, its a job i dont want to tackle myself, so are there any good bike mechanincs/handymen that can come down and show me how its done? (I'm up for doing it, just need a bit of supervision like) Willing to pay fuel money and bacon butties!
     
  10. Radicalrabit2

    Radicalrabit2 Peak Park Tour Guide VIP Member

    No. Send it back where you got it from hnder its wRantee
     
  11. Radicalrabit2

    Radicalrabit2 Peak Park Tour Guide VIP Member

    No. Send it back where you got it from hnder its wRantee
     
  12. Clarkey

    Clarkey Well-Known Member

    Are you a hundred percent sure that's what is causing the noise? It'd be horrible to replace the chain and sprocket, then find out it was something more serious after your warranty has expired. I'd suggest getting someone you trust with a mechanical mind to ride it and double check, if you are in any doubt take it back, if not then bonus but at least you're sure :)

    Live Forever or Die Trying
     
  13. rjvader

    rjvader Backpack Man VIP Member

    if i remember rightly, he picked this up trade sale cheep as fook so will have been no warranty given by the dealer.
     
  14. Clarkey

    Clarkey Well-Known Member

    I'd still check that it's definitely that before spending money on it... If you know for sure then fair enough

    Look after it, I want it in good Nick in case I ever buy it off ya, haha

    Live Forever or Die Trying
     
    2 people like this.
  15. Dooffle

    Dooffle New Member

    Not sure of the set up on the bike, but is there a tab washer (one that you bend over the flat of the nut) if this is missing the sprocket will be loose (move in and out).
    The movement will have worn the inner spline of the sprocket so it would be advisable to replace the sprocket.
     
  16. HondaPete

    HondaPete New Member

    You've got it spot on! i just need to get a local mechanic to have a fiddle!
     
  17. Dooffle

    Dooffle New Member

    I'm down near Shrewsbury, so not particularly local.:unsure:
     
  18. mikeyl

    mikeyl New Member

    I am by junction 12 a lot doofle so hit me up for a ride out when you're free

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  19. Dooffle

    Dooffle New Member

    Will do.:)
     
  20. HondaPete

    HondaPete New Member

    Planning on picking up a C spanner this week, going to have a bash myself and pray haha! :nails: Its got one of those eccentric bearings!
     

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