♠️ MARCEL

Did you manage to get a video?

If you hear metal scratching sounds going up and down rapidly near the valve head/cylinder barrel.  Thats the piston rings

Is that what youre hearing?

Switch on the bike, rev to 5k revs.Unplug the stator on the left side of the bike (3pin yellow plug)Now switch pocket meter to 200v/500v AC = Then put red & black of your meter inside there, (any of the combination of 2 pins inside the stator plug)Tell us how much power the stator is making before you fit a new reg, because usually they tend to…[Read more]

Yes , it sits on the left side of the frame (mounted there)

Check this out for further clarity sorry i didnt paste it before. I was getting out of bed 😆

[Tutorial] How to adjust Carb Slide Needle (Tuning) – Hyosung GV & GT 125/250

Did you download the service manual off the forum on here?

You will see instructions to switch to dealer mode.

The CV Carb hangs upside as downdraft its not just Korea who designed the bike to need the box but also the carb itself will always run better with the box. Even pods dont work.  So if were you i would make a box 😉 then put a foam filter across the top. 650cc hyo GT is a bit like that. Box with a panel filter on top under the tank.

90 92.5 is…[Read more]

Glad the bike sailed through its MOT despite the minor hiccup!

Hope the lad still enjoys it now with summer fully here.

Shameless plug but he should consider the 520 kit which has special gearing (pulls bike to 50 in 2nd gear also quickly!  He will go beyond 70 .. plus the 520 is better than 428 for longevitiy.  Xring too 😉

Any plans for K…[Read more]

Hey.

Welcome to the site!   Got the aquila myself as well as the GTs,  not everyones tea the hyosungs but i like em!

To add images  use *Add Media* in the reply box you were writing on

Or visit imgur.com , upload then share *Forum BB Code*   and paste it directly.

Eg. [Img ] http://www.imgur .com / 123abc.jpg without spaces anyway.  The site w…[Read more]

Switch to size 15 pilots.

Play with the mixture until the plugs are brown all over if you understand what to do or read from the exhaust pipes as  well as heat coming out of the pipes to . You sound like you know the gist of this.

Also the stock setting for main jets is 87.5 x 2 usually for aquilas  or rarely 90 front 87.5 rear (silly setup b…[Read more]

Hope youre enjoying the summer.  Never mind a few odd showers there and there but good to have you !

Hey.  If you have a tank thats only got 2 holes under it. You have a classic Comet tank which doesnt use a vacuum tap.

So each hole under tank (2 of them close to each other)

Goes down to the  MANUAL ON/OFF TAP that is mounted on the left side of the bike frame.  Usually older comets with Silver Frames have this.

Late models sw…[Read more]

It is at the rear of the bike next to the  FUEL PUMP.

Look for a silver ball with 2 giant pipes.

1 going to rear engine metal pipe = block it.

1 going to UNDERSIDE of airbox = block it

There is also 1 extra mini pipe (about size of 4mm hole) going to intake manifolds = block that.

Now you can remove that fake emissions thing (egr)  b…[Read more]

Check this out and click “Load Map”
https://www.bestbikingroads.com/motorcycle-roads/united-kingdom/rides/east-midlands

Jetwashing isn’t usually ideal, since water wants to get to the wires or creep up in to places it shouldn’t.

Start by checking the plugs aint wet? – Check your ignition coils mounted on the frame and also the HT Cap isn’t wet too.  Let us know how they are before we dig deeper.

Welcome fella , just as well season is getting warmer now, so i assume when things ease up more you will be going cross country with it 😉