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  • June 17, 2019, 07:44:58 PM
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Author Topic: GTR 125 Dying up hills - Air fuel mixture tuning needed, please help!  (Read 147 times)

dragonpro723

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Hey everyone. Me and my brother finally got my hyosung fixed. All parts almost changed, new coils, plugs, cdi, batter etc. All tested and works. However when needing to ride up hills and hit the gas it will just die, as we suspect its probably getting to little fuel and dies. As it usually just dies up hill or will not move, however on flat roads etc it works just fine. The plugs are coffe brown (a little lighter than normal, but its good and works just fine as well)

Anyone know where the air fuel mixture screw is (rather said fuel screw as it needs more fuel as it gets too little). And any other tips? We only suspect the fuel mixture, and if so I have hard 1,5-2 turns is enough, but I need help finding where the screw to adjust it is.

Thanks for anyone who takes their time to help, means a lot to me!
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Joss

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Re: GTR 125 Dying up hills - Air fuel mixture tuning needed, please help!
« Reply #1 on: April 08, 2019, 08:26:05 AM »

http://korider.com/index.php?topic=381.0 (6th pic down)

Mixture depends on a lot of things, e.g. have you left it stock airbox/filter, jets and exhaust or have you added aftermarket unnecessary faffage?
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spit051261

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Re: GTR 125 Dying up hills - Air fuel mixture tuning needed, please help!
« Reply #2 on: April 08, 2019, 10:00:15 AM »

faffage?
mmmmm....nice word  ;D
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