i can hear float moving freely ? so what can it be ?
24mm oko
Moderator: Moderator
24mm oko
So this carb is being a d i c k .. keeps leaking gas out over flow .. do i need to adjust need or float ? and if so how ?
i can hear float moving freely ? so what can it be ?
i can hear float moving freely ? so what can it be ?
2004 Kymco ZX 72cc..
1972 Honda Mt250 Elisnore..
1972 Honda Mt250 Elisnore..
Re: 24mm oko
The ONE thing you should do is replace the petcock so fuel is not permitted to pass through the petcock unless vacuum is applied. When vacuum controlled petcocks fail, some people will opt to install a traditional mechanical unit inline. With a malfunctioning petcock, fuel flow is controlled solely by the float needle. It is common for floats to fail when trying to hold back the pressure of fuel in the tank when not being shut off properly by the petcock. It shouldn't happen theoretically, but it does....
RideRed
<Helix><(2)Gyro S><Rebel><CB100><Urban Express><Aero 50>
"Live Large - Ride Small"
<Helix><(2)Gyro S><Rebel><CB100><Urban Express><Aero 50>
"Live Large - Ride Small"
Re: 24mm oko
i have installed a on and off switch on gas tank .. its all aftermarket intake and carb ..
2004 Kymco ZX 72cc..
1972 Honda Mt250 Elisnore..
1972 Honda Mt250 Elisnore..
- paulpauly7
- CB900F

- Posts: 1684
- Joined: Tue Feb 21, 2012 6:57 pm
- Location: nz
Re: 24mm oko
yes you need to adjust the float level youtube it if you dont know how theres plenty of vids showing how to do it for noobs
86 Nifty Fifty (spree)
ZX disk brake
Kitico 120kmh speedo
AF18 ZX ported
Polini corsa
Malossi crank
CTmani
24mmOKO
40pilot118main
Scorpion pipe
8.44 to 1
Michelin s1
71.3mph
92 yz125, 94 crm250
ZX disk brake
Kitico 120kmh speedo
AF18 ZX ported
Polini corsa
Malossi crank
CTmani
24mmOKO
40pilot118main
Scorpion pipe
8.44 to 1
Michelin s1
71.3mph
92 yz125, 94 crm250
Re: 24mm oko
can u give me a link cause the ones i found look nothing like a 2t carb ..?
2004 Kymco ZX 72cc..
1972 Honda Mt250 Elisnore..
1972 Honda Mt250 Elisnore..
Re: 24mm oko
so bend the tab ? thats it * .. thats what vid said
2004 Kymco ZX 72cc..
1972 Honda Mt250 Elisnore..
1972 Honda Mt250 Elisnore..
Re: 24mm oko
Raindrop wrote:i have installed a on and off switch on gas tank .. its all aftermarket intake and carb ..
This switch you installed is not working then, eh ?
Possible obstruction at the float needle not allowing it to fully seat....Clean, Inspect needle tip, set float level
RideRed
<Helix><(2)Gyro S><Rebel><CB100><Urban Express><Aero 50>
"Live Large - Ride Small"
<Helix><(2)Gyro S><Rebel><CB100><Urban Express><Aero 50>
"Live Large - Ride Small"
Re: 24mm oko
switch is fine and dandy sir
and carb brand spanking new =]
but i will reset float level ..
Now whats the difference between raise it and lower it ...
i would think raise it since its overflowing out right ?
and carb brand spanking new =]
but i will reset float level ..
Now whats the difference between raise it and lower it ...
i would think raise it since its overflowing out right ?
2004 Kymco ZX 72cc..
1972 Honda Mt250 Elisnore..
1972 Honda Mt250 Elisnore..
Re: 24mm oko
yesRaindrop wrote:switch is fine and dandy sir
and carb brand spanking new =]
but i will reset float level ..
Now whats the difference between raise it and lower it ...
i would think raise it since its overflowing out right ?
'89 Honda Elite SB50p STOCK
'85 Honda Spree NQ50 STOCK sold
'85 Honda Spree NQ50 48mm bbk, taz gears, 18mm carb w/ ct intake
'86 Honda Aero NB50 Stock In The Works
'86 Honda Aero NB50 Stock
'85 Honda Spree NQ50 STOCK sold
'85 Honda Spree NQ50 48mm bbk, taz gears, 18mm carb w/ ct intake
'86 Honda Aero NB50 Stock In The Works
'86 Honda Aero NB50 Stock
Re: 24mm oko
Raindrop wrote: .. keeps leaking gas out over flow
I assumed this statement meant that the leaking was continuous.
Under this assumption, a good petcock would not permit continuous leaking.
Could be I have a poor understanding of your statement....Rock-on
RideRed
<Helix><(2)Gyro S><Rebel><CB100><Urban Express><Aero 50>
"Live Large - Ride Small"
<Helix><(2)Gyro S><Rebel><CB100><Urban Express><Aero 50>
"Live Large - Ride Small"
Re: 24mm oko
all info helps dude
.. ill take it all ... i love to learn ..
i see you have a elisnore 50 .. i still have my first dirt bike
1972 honda elsinore mt250 .. still runs amazing
i see you have a elisnore 50 .. i still have my first dirt bike
1972 honda elsinore mt250 .. still runs amazing
2004 Kymco ZX 72cc..
1972 Honda Mt250 Elisnore..
1972 Honda Mt250 Elisnore..
Re: 24mm oko
Ok so i got float level right.
well i think. now it will run for 5 min then bog out but no pee gas out 
I have a 115 jet in now should i go up or down?
Im thinking jetting up like its not getting enough fuel. ?
Or hmmmmmmmmm?
I have a 115 jet in now should i go up or down?
Im thinking jetting up like its not getting enough fuel. ?
Or hmmmmmmmmm?
2004 Kymco ZX 72cc..
1972 Honda Mt250 Elisnore..
1972 Honda Mt250 Elisnore..
Re: 24mm oko
your main jet doesnt have much to do with idle. I would either clean it again. Or start the tuning process. main jet changes should be made via plug chops.Raindrop wrote:Ok so i got float level right.well i think. now it will run for 5 min then bog out but no pee gas out
I have a 115 jet in now should i go up or down?
Im thinking jetting up like its not getting enough fuel. ?
Or hmmmmmmmmm?
'89 Honda Elite SB50p STOCK
'85 Honda Spree NQ50 STOCK sold
'85 Honda Spree NQ50 48mm bbk, taz gears, 18mm carb w/ ct intake
'86 Honda Aero NB50 Stock In The Works
'86 Honda Aero NB50 Stock
'85 Honda Spree NQ50 STOCK sold
'85 Honda Spree NQ50 48mm bbk, taz gears, 18mm carb w/ ct intake
'86 Honda Aero NB50 Stock In The Works
'86 Honda Aero NB50 Stock
Re: 24mm oko
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Last edited by abreen89 on Wed Dec 12, 2012 9:34 pm, edited 1 time in total.
'89 Honda Elite SB50p STOCK
'85 Honda Spree NQ50 STOCK sold
'85 Honda Spree NQ50 48mm bbk, taz gears, 18mm carb w/ ct intake
'86 Honda Aero NB50 Stock In The Works
'86 Honda Aero NB50 Stock
'85 Honda Spree NQ50 STOCK sold
'85 Honda Spree NQ50 48mm bbk, taz gears, 18mm carb w/ ct intake
'86 Honda Aero NB50 Stock In The Works
'86 Honda Aero NB50 Stock
Re: 24mm oko
here is a chart

as you can see the main jet doesn't have much effect until 1/4 throttle, you should be playing with your air fuel ratio now.

as you can see the main jet doesn't have much effect until 1/4 throttle, you should be playing with your air fuel ratio now.
'89 Honda Elite SB50p STOCK
'85 Honda Spree NQ50 STOCK sold
'85 Honda Spree NQ50 48mm bbk, taz gears, 18mm carb w/ ct intake
'86 Honda Aero NB50 Stock In The Works
'86 Honda Aero NB50 Stock
'85 Honda Spree NQ50 STOCK sold
'85 Honda Spree NQ50 48mm bbk, taz gears, 18mm carb w/ ct intake
'86 Honda Aero NB50 Stock In The Works
'86 Honda Aero NB50 Stock

