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Callum Hutchinson started the topic Idle/ fuel mixture in the forum 🔧 Hyosung Technical Help 11 months ago
Has anyone got like a step by step on getting the idle mixture correct, I’ve searched all over and no video tells me how to tune a twin carb….. I’m getting good revs above 4k, below that it struggles to grab fuel along with it that it doesn’t idle, it does for about 3 seconds then dies unless I apply choke then idles at like 6k. Any help will be…[Read more]
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Callum Hutchinson replied to the topic Fuel related in the forum 🔧 Hyosung Technical Help 1 year ago
their both stock jets with a aftermarket exhaust, plugs wise I do have some new iridium plugs to go in, I can get you photos tomorrow
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Callum Hutchinson started the topic Fuel related in the forum 🔧 Hyosung Technical Help 1 year ago
I have a Hyosung gt125 and takes the piss to warm up, after about 10-15 mins with choke on full, Wack choke off and try to ride and sounds like the bike is starving fuel, after a couple of pumps from the throttle it slowly comes through, could this potentially need upjetting or carb settings looking at….. it kicks in about 8k onwards and before t…[Read more]
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Callum Hutchinson replied to the topic Help in the forum 🔧 Hyosung Technical Help 1 year ago
in the end with penetrating oil, angle grinder and 3 hours, it’s finally out….. turns out they used JB weld the b****ds.
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Callum Hutchinson started the topic Help in the forum 🔧 Hyosung Technical Help 1 year ago
Bought a new exhaust (Yoshimura) and the reducer is wedged and wont come out, any tips on getting the bugger out???
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Callum Hutchinson replied to the topic GV125 airbox in the forum 🔧 Hyosung Technical Help 1 year ago
Many thanks
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Callum Hutchinson started the topic GV125 airbox in the forum 🔧 Hyosung Technical Help 1 year ago
is their something I’m missing with putting the airbox back into place?…. The front clamps on to the carb fine but the back only clamps at a angle and don’t even get me started with putting the airbox back into the bike, any news or tips on putting it back would be great. Or I’m just gonna grab two foam filtersÂ
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Callum Hutchinson replied to the topic Carbs HELP in the forum 🔧 Hyosung Technical Help 1 year ago
Cheers, hopefully it sorts the issue out. I’ll take the carb off and I’m gonna add a fuel filter and new lines. Don’t impose you know the size of the o rings for them?
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Callum Hutchinson started the topic Carbs HELP in the forum 🔧 Hyosung Technical Help 1 year ago
So I’ve cleaned the carb and made sure everything’s back together…. Going forth to adjusting the idle…. I adjust the idle screw and it does nothing but hold the revs really high (not consistent) but when I unscrew the idle. The revs drop and work perfectly however doesn’t idle. I’m baffled
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Callum Hutchinson started the topic TWIN TURBO in the forum 😃 General Chat 1 year ago
Planning on making a big upgrade on my hyusong gv125
buying either just one or two turbo kits.
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Callum Hutchinson replied to the topic Fuel gauge – GV125 in the forum 🔧 Hyosung Technical Help 1 year ago
yeah took it off and some donut put it in the wrong way….. many thanks
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Callum Hutchinson started the topic Fuel gauge – GV125 in the forum 🔧 Hyosung Technical Help 1 year ago
I’ve gotta gv125 2009. Topped up my fuel from half to full and gauge obviously reads full but the needle is no longer moving? Has it froze or something??
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Callum Hutchinson started the topic Idling – GV125C in the forum 🔧 Hyosung Technical Help 1 year ago
Anyone know how to adjust idle, bike doenst idle and takes ages for the revs to come down, so I turned the idle screw down and it’s sorted the over revving issue but now doesn’t hold idle 🤷♀️
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Callum Hutchinson replied to the topic Exhaust? – GV125C in the forum 🔧 Hyosung Technical Help 1 year ago
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Callum Hutchinson started the topic Exhaust? – GV125C in the forum 🔧 Hyosung Technical Help 1 year ago
Anyone know the internal-external diameter of the exhaust and point me in the direction of a decent one
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Callum Hutchinson became a registered member 1 year ago