New Lm ecu from cobber question

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  • December 20, 2021 at 12:05 pm #36469
    Husky
    Participant

    Wich is better de older regular ecu or the new LM ecu for 2020 401?

    April 18, 2022 at 3:55 pm #37301
    Rasputin
    Participant

    I just fitted the LM – I also used the Black Widow cat delete pipe and the Coober airbox lid. Pleased with the Coober LM – seems to richen things up when you need it, no more too-lean stalls. The bike came with the Akrapovic pipe, but that doesn’t fit cleanly to the Black Widow cat delete and touches the bodywork. The original pipe fits cleanly and sounds great with the Cat delete – it sounded less rough with the LM fitted, and it certainly rides well. Very pleased with it.

    April 18, 2022 at 4:12 pm #37302
    Husky
    Participant

    It makes more backfires?

    April 18, 2022 at 4:13 pm #37303
    Husky
    Participant

    It makes more backfire?

    April 18, 2022 at 10:15 pm #37305
    Rasputin
    Participant

    Some crackles and pops when you come off the throttle sharply, but no backfires for me. Doesn’t seem over-rich.

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