Husaberg FE Fuel Map Switch

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This topic contains 1 reply, has 0 voices, and was last updated by  Steve Wyeth 12 years, 9 months ago.

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  • #101712

    Mick Jaeger
    Member

    I am purchasing a FE390 this week and I have got the Fuel Map switch fitted. Any advice on Maps I should get loaded? I hear the competition map is very good and I also want a Map where it will Lug like an old thumper for Hill climbs.

    #226970

    Steve Wyeth
    Member

    You mean ignition map switch. There isn’t a fuel map switch and you can’t load maps unless you take your bike to the dealer or cough up a thousand or so dollars for the ‘user setting tool’.

    The 3 position ignition map switch allows you to run the bike in it’s stock setting, in a wild setting or a mild setting. Changing between ignition maps has to be done with the engine off (which sucks). The wild setting advances ignition by 3 degrees whilst the mild retards ignition 3 degrees respectively from stock.

    There are no ‘competition’ maps for Australian bikes. The competition map was for Yankee riders who have a crappy map installed when the bike is sold to comply with the US equivalent of the ADR rules. So even if you do buy the user setting tool you’ll have to spend some time with it on the dyno to get the right AFR’s as our stock Aussie map is similar to the US competition map.

    That aside, you can buy an EFI tuner (there are a few to choose from) which is a piggyback system intercepting the signals to your ECU with the end result of you being able to alter fuelling +/- over stock. I’ve just bought the JD one and will be testing it over the next few weeks as it can be modified online and also provides control of the accelerator pump. You can use use it to add fuel for a more smooth ride, or detract fuel for more snap.

    The best way would still be to spend some cash and and get the it tuned to the correct AFR’s across the rev range on the dyno.

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