Can The Ecu On A '97 T509 Be Tuned?

Discussion in 'Technical Help' started by RokitJon, Jun 6, 2019.

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  1. RokitJon

    RokitJon Active Member

    Nov 11, 2018
    89
    28
    North Florida
    The former owner of this bike put a Two Brothers exhaust on it. All in all it seems to run good but I've not owned a Speed Triple before so don't have anything to compare it against.

    Have heard you guys talking about TuneEcu but none in reference to a 1997 bike. Can these bikes be tuned thru the ECU? If so what programmer should I get?

    Thanks
    John in Florida
     
  2. Callumity

    Callumity Elite Member

    Feb 25, 2017
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    Nr Biggar
    • Like Like x 2
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  3. RokitJon

    RokitJon Active Member

    Nov 11, 2018
    89
    28
    North Florida
  4. t552

    t552 Senior Member

    Nov 17, 2014
    415
    113
    Bristol UK
    Yes it can. Btw the sagem MC2000 if far more powerfull(from peugeot car) than the later MC1000.
     
  5. feckless

    feckless Noble Member

    Apr 16, 2019
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    Cumbria
    What do you mean far more powerful???
     
  6. t552

    t552 Senior Member

    Nov 17, 2014
    415
    113
    Bristol UK
    It can analyse more data if given
     
  7. feckless

    feckless Noble Member

    Apr 16, 2019
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    Ah right, thanks for that .
     
  8. t552

    t552 Senior Member

    Nov 17, 2014
    415
    113
    Bristol UK
    All that an ecu does is store look up tables. The more info it recieves it analyses the data and if those perameters match a given look up table thats given in a pulse width that goes to the injectors. All this is done in milliseconds.
     
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  9. D'Ecosse

    D'Ecosse Senior Member

    Jun 23, 2019
    271
    113
    CA, USA
    Would have to disagree with you there - the MC2000 utilizes 16 x 16 matrix for the Fuel Table, while the MC1000 has 24 x 16 giving much better resolution having 50% more reference points - the MC2000 has to interpolate more between those adjacent cells.
     
  10. t552

    t552 Senior Member

    Nov 17, 2014
    415
    113
    Bristol UK
    I am only quoting what was told to us by Sagem when we were given instruction on the system by them and data logging at MIRA. I'm no digital expert but if i was told that by them i have no grounds to argue the case.
     
  11. feckless

    feckless Noble Member

    Apr 16, 2019
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    Hi D,ecosse remember you from T 595 net site
     
  12. feckless

    feckless Noble Member

    Apr 16, 2019
    1,026
    443
    Cumbria
    Hi D,ecosse remember you from T 595 net site
     
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