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Air/Fuel screw 2019 ttr 125le

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Hey guys, did a search and couldn’t find anything. Anyone know where/how to access the air/fuel screw on the new style carb on a 2019 ttr125le? I can’t seems to find it. 

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Sorry I don't know this bike but took a quick look at RMATV OEM and the descriptions are a bit vague so if you haven't already at an OEM microfiche this MIGHT help

Small?ariz=5

https://www.rockymountainatvmc.com/oem-schematic/0

If the link doesn't work for the part number descriptions just go to OEM Yamaha and bike type, make etc.

Hope this helps

 

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2 hours ago, JJRace said:

you have to remove #45 the cap there to access it

.... to add. To remove the brass cap, you must VERY CAREFULLY drill about a 3/32" hole in it, just pierce it, NO FURTHER!!!!! Then take a large sheet metal screw, screw it in just enough to catch threads. Then use a pair of pliers to grab the screw head and pull it out.

Remove the carb and do this on the bench. THINK.

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Thanks guys. One final question, by the looks of the print, you have to take the bowl off to access it and to make subsequent adjustments?

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On 6/26/2020 at 5:55 PM, IBS007 said:

Thanks guys. One final question, by the looks of the print, you have to take the bowl off to access it and to make subsequent adjustments?

Once the 'EPA' brass cap is removed, you can access the fuel screw with a small screwdriver. It will be obvious once the cap is removed.

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