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Where I was going with that is I had mine Dyno the other day and was think SERT was fine. But I was told disconneted your battery your SERT goes back to default so if the battery is disconneted. You have to start over and the person that was doing the dyno for $600.00 dyno and map for me was the cheapest around.
you were lied to. the map is not stored in volatile memory. disconnecting your battery will not change the map, either in the sest, or the power commander, or any other fuel management device (that i know of anyways.....)
The SERT isn't anything that you add to the bike, it gives you ability to "talk" to the ecm to make changes to the air/fuel mixture (and other things).
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