2016 T120 Bonneville Stretched Chain

Discussion in 'Bonneville' started by Alectron, Sep 9, 2018.

Page 4 of 4
  1. bob1

    bob1 Noble Member
    Subscriber

    Mar 12, 2018
    454
    313
    Somerset
    #61 bob1, May 30, 2020
    oops think i might be a bit late with this thread
     
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  2. Alectron

    Alectron Well-Known Member

    Apr 26, 2018
    112
    93
    Northumerland
    #62 Alectron, May 30, 2020
    No problem, there's nearly £200 for Triumph chain and sprockets then labour charge.
    I got a better quality chain and sprockets for less than £100 and fitted them myself, a much better solution!
    The old chain just needed a couple of links removed, sprockets were fine.
    But they wouldn't do the job without replacing them all.
    Only had just 8k on the clock then!
     
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  3. Brixton Steve

    Brixton Steve Member

    Sep 21, 2019
    39
    18
    Devon
    #63 Brixton Steve, Nov 30, 2020
    Don't know if things have changed but when I bought my T120 new in Oct '19 there was most of the adjustment left. After 5300 miles I've used less than a third of total chain adjustment. Maybe people complaining has worked.
     
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  4. Servodyne

    Servodyne New Member

    Jan 29, 2018
    4
    3
    Preston
    #64 Servodyne, Dec 17, 2020
    It looks as though Triumph may have changed the number of teeth on the sprockets. Do you know what sprockets are now fitted? The early T120s had 17T on the front and 37T on the rear.
     
  5. Brixton Steve

    Brixton Steve Member

    Sep 21, 2019
    39
    18
    Devon
    #65 Brixton Steve, Dec 17, 2020
    Still the same 17 and 37, going to change my gearing with a 39 tooth sprocket as all my riding is on lanes and not mways so more interested in acceleration than top end.
     
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