Oko 30mm Carb Beware of China!! By Random Hero (Read 3,656 times)

[Random Hero]

Ugg what a pain in the arse to setup...but oh what a joy after its done. The throttle response is quick and the powershot is great if you do long WOT runs.( i dont recommend doing that of course). I do like that it is small and easy to work with.




www.mid-atlantictrials.com/Sales.html
This guy has great prices on the carb and accessories...i ordered this just because its cool.


One word of advice if you are thinking about getting this carb..you will need a throttle cable that is made for this carb and to avoid any seat bucket issues you might need to get this as well.

[Cruiser]

The feed from the float bowl to the intake side of the carb can be done on any carb using the Dial-A-Jet kit. I have one on my 50cc scoot.

www.thunderproducts.com/dial_a_jet.htm

It's pretty popular with the motosports crowd (atv's and snowmobiles).

[Random Hero]

damn now the carb is starting to surge...i thought i had it solved. time to rejet...lets see how long this is going to take. I know nothing about jetting this carb.

[Random Hero]

which way should i go if it is running rich (black smoke on acceleration) im running a 133/35 and im not sure if i need to adjust the needle or not.

[Alleyoop]

You have to go down on the Main jet, I mean a 133 damn that is a big main jet, try a 125.
Alleyoop

[Random Hero]

yea thats what i did but i could not get the damn thing to stop surging. I went from 1-4 turns on the a/f screw. I gave up and put the old cv carb back on until next week sometime.

I did find out that what i bought was a china knockoff(f*&kin pos). I spoke to an Oko dealer and he sent pics of an original and china version. The issues im having are exactly what everyone else is having with these crape carbs.
I will get the Oko back on there but i have to wait until it comes in next week.
Here are the sample pics he sent me...Genuine Oko parts are on the right.




Genuine Oko Packaging



And this is what you dont want to see on the back on a Oko box when it is truly made in Taiwan..My box

Under that Made in China sticker it does say Made in Taiwan.

I love the Chinese scooters but the people who make knockoff carbs are getting on my nerves.