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Electric EZGO Electric EZ GO Marathon, Medalist, TXT and RXV. |
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08-22-2021, 01:20 PM | #1 |
Not Yet Wild
Join Date: Jan 2013
Location: Highlands, NC
Posts: 34
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Reduce acceleration in Curtis 1234SE Controller ? 72v EZGO TXT 2020
I have an EZGO 72v TXT 2020 when the speed switch is in 'Rabbit' mode will literally lurch/accelerate almost lifting the front wheels off the ground. While I get the chuckle of a launch in 'rabbit' mode, I'm going to throw a guest one day!!
I have a Curtis 1314 USB programmer installed in a PC at the OEM level. I've looked at the parameters and it's not obvious to me how to adjust the acceleration in the 'rabbit' mode. Acceleration in the 'turtle' mode is slow and just fine and the same in the 'rabbit' mode would be ideal. Appreciate any help. |
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08-22-2021, 01:29 PM | #2 |
Gone Wild
Join Date: Dec 2009
Location: Aiken, SC
Posts: 13,005
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Re: Reduce acceleration in Curtis 1234SE Controller ? 72v EZGO TXT 2020
Speed mode menu? Full accel rate LS?
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08-24-2021, 02:53 PM | #3 |
Not Yet Wild
Join Date: Jan 2013
Location: Highlands, NC
Posts: 34
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Re: Reduce acceleration in Curtis 1234SE Controller ? 72v EZGO TXT 2020
Thanks kcsg for your questions. I've attached a screenshot from the PC screen showing current Speed settings. Appreciate your help!
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08-24-2021, 03:27 PM | #4 |
Gone Wild
Join Date: Mar 2014
Location: NE Indiana & SW Florida
Posts: 3,221
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Re: Reduce acceleration in Curtis 1234SE Controller ? 72v EZGO TXT 2020
Change the Full Accel Rate LS to 1.5 and see if that helps.
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08-24-2021, 04:15 PM | #5 |
Not Yet Wild
Join Date: Jan 2013
Location: Highlands, NC
Posts: 34
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Re: Reduce acceleration in Curtis 1234SE Controller ? 72v EZGO TXT 2020
I cant save any change to the 1234SE controller. I'm using a 1314 USB setup on my PC at OEM level.
Does that make sense? thanks for your time. |
08-24-2021, 04:21 PM | #6 |
Gone Wild
Join Date: Mar 2014
Location: NE Indiana & SW Florida
Posts: 3,221
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Re: Reduce acceleration in Curtis 1234SE Controller ? 72v EZGO TXT 2020
Can you take a few more screen shots of the parameters from the start down? I'm not for sure your at the right location.
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08-24-2021, 04:31 PM | #7 |
Gone Wild
Join Date: Dec 2009
Location: Aiken, SC
Posts: 13,005
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Re: Reduce acceleration in Curtis 1234SE Controller ? 72v EZGO TXT 2020
If you open the control file you can export it to like Excel or Open Office. Open it in that and it will tell you what level of access you need to change a parameter.
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08-24-2021, 04:33 PM | #8 |
Gone Wild
Join Date: Mar 2014
Location: NE Indiana & SW Florida
Posts: 3,221
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Re: Reduce acceleration in Curtis 1234SE Controller ? 72v EZGO TXT 2020
Hey Ken do you have a file you can send me? I would like to look it over.
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08-24-2021, 04:38 PM | #9 |
Gone Wild
Join Date: Dec 2009
Location: Aiken, SC
Posts: 13,005
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Re: Reduce acceleration in Curtis 1234SE Controller ? 72v EZGO TXT 2020
Me? Not sure if I have one for that controller because it is a 2020 but I know I would have another one.
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08-24-2021, 04:40 PM | #10 |
Gone Wild
Join Date: Mar 2014
Location: NE Indiana & SW Florida
Posts: 3,221
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Re: Reduce acceleration in Curtis 1234SE Controller ? 72v EZGO TXT 2020
That would work I'll pm you my email address.
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