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| Electric EZGO Electric EZ GO Marathon, Medalist, TXT and RXV. |
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07-27-2021, 09:26 AM
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#1 |
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Gone Wild
Join Date: Mar 2016
Posts: 265
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Letrika AMT7120 motor for EZGO RXV
Anyone have one they are not using? My motor makes an awful noise when moving. Sounds like fingernails on a chalkboard.
 Sent from my iPhone using Tapatalk |
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07-27-2021, 12:22 PM
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#2 |
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Gone Wild
Join Date: Sep 2020
Location: Germany
Posts: 1,999
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Re: Letrika AMT7120 motor for EZGO RXV
As i've read on here, the induction motor probably last forever... not many parts in it that can cause such a noise?
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07-27-2021, 12:43 PM
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#3 |
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Gone Wild
Join Date: Mar 2016
Posts: 265
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Re: Letrika AMT7120 motor for EZGO RXV
What if this was a beach cart and the motor got submerged?
With the electric brake off the motor, when I roll the cart it had a slight grinding noise which picks up in volume the faster the cart goes. Sent from my iPhone using Tapatalk |
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07-27-2021, 01:02 PM
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#4 |
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Gone Wild
Join Date: Sep 2020
Location: Germany
Posts: 1,999
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Re: Letrika AMT7120 motor for EZGO RXV
Are you sure it's coming from the motor, not from transaxle? Probably motor bearing?
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07-27-2021, 01:21 PM
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#5 |
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Gone Wild
 Join Date: Jul 2010
Location: Peachtree City, Ga.
Posts: 2,759
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Re: Letrika AMT7120 motor for EZGO RXV
If salt water its probably toast along with the carts wiring harness, controller and all the sensors.
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07-27-2021, 03:18 PM
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#6 | |
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Gone Wild
Join Date: Mar 2016
Posts: 265
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Re: Letrika AMT7120 motor for EZGO RXV
Quote:
I’m not sure of anything at this point. But will put the rear up in the air and listen once I get it moving better. Sound lessens once cart reaches speed. But getting up to speed and coming to a stop, its the loudest. Sent from my iPhone using Tapatalk |
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07-27-2021, 03:22 PM
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#7 | |
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Gone Wild
Join Date: Mar 2016
Posts: 265
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Re: Letrika AMT7120 motor for EZGO RXV
Quote:
I could be wrong. It has a Mexico Beach permit on the rear bumper under the back seat. Mexico Beach got hit in 2018. Looking at the cart I don’t really see any signs of saltwater intrusion around the pedals, controller, springs, or axle. Its actually very clean for a 2013. Just thinking out loud. Sent from my iPhone using Tapatalk |
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07-29-2021, 10:03 AM
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#8 |
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Gone Wild
Join Date: Mar 2016
Posts: 265
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Re: Letrika AMT7120 motor for EZGO RXV
Found this motor online but it says it for a 2016 and newer RXV. Other websites say 2008 and newer on RXVs.
Will this not work on a 2013? https://www.countrycat.com/parts-acc...16-2021-models Sent from my iPhone using Tapatalk |
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07-29-2021, 10:14 AM
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#9 |
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Gone Wild
Join Date: Mar 2014
Location: NE Indiana & SW Florida
Posts: 3,234
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Re: Letrika AMT7120 motor for EZGO RXV
Check this link out.
https://shop.txtsv.com/vehicle/index...TOR_REVISION/y |
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07-29-2021, 12:08 PM
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#10 | |
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Gone Wild
Join Date: Mar 2016
Posts: 265
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Re: Letrika AMT7120 motor for EZGO RXV
Quote:
Ready to put some miles on this cart. Cart runs 22mph, so they have done some work on the controller. |
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