OKO 24mm Carb Question

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ragtop89
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OKO 24mm Carb Question

Post by ragtop89 »

What is that small tube for on the air filter side? Should I adjust it open? never really noticed anything going through it.

http://www.treatland.tv/OKO-24mm-carbur ... -metal.htm
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paulpauly7
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Re: OKO 24mm Carb Question

Post by paulpauly7 »

thats the power jet you will wanna block this off
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Re: OKO 24mm Carb Question

Post by dv/dt »

paulpauly7 wrote:thats the power jet you will wanna block this off
+1. Shove a BB in the plastic tube.
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ragtop89
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Re: OKO 24mm Carb Question

Post by ragtop89 »

Thanks for the info. What does it do exactly? Been running it unblocked all week.
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Re: OKO 24mm Carb Question

Post by dv/dt »

It acts as yet another jet that only starts working at some unknown airflow rate.

It makes tuning the scoot a PITA.
2000 Elite: oko 24 (45/135), corsa, pg short, keli vari, 8.44 secondaries = 71mph gps
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2004 Malaguti F15
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ragtop89
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Re: OKO 24mm Carb Question

Post by ragtop89 »

Alrighty, I'll run it blocked this week and see what happens. :thumbwink:
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Bear45-70
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Re: OKO 24mm Carb Question

Post by Bear45-70 »

It acts like a power valve in the Holley carbs. Only problem is 2 strokes don't respond well to being run super lean in the mid-range. So yeah plug it. I use a BB at each end of the hose, but I get carried away sometimes.
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Re: OKO 24mm Carb Question

Post by down south stroker »

i just left mine alone havent had any problems yet lol
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Re: OKO 24mm Carb Question

Post by Bear45-70 »

It can make the mid range run very lean if you are not real careful with your needle adjustment. So instead of seizing you engine at WOT, you will do it while cruising.
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Re: OKO 24mm Carb Question

Post by bakaracer »

down south stroker wrote:i just left mine alone havent had any problems yet lol
then I highly doubt your doing 70mph with the hose still hooked up and using 6.1to1 gears and a ruima mini stroke crank
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Re: OKO 24mm Carb Question

Post by Downsouthdio »

Hes deffinitly doing 70mph.. Bike had been setup that way for over a year.. And does 70 and could go more
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Re: OKO 24mm Carb Question

Post by Downsouthdio »

69.9 to b exact.. Verified multiple times.. Slow take off, plenty top end
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Re: OKO 24mm Carb Question

Post by down south stroker »

like my buddy stated been verified plenty times on accurate gps . all stock jets in the carb also if u wanna believe that lol i will post gps readin soon
2001 elite sr
72cc corsa
boost port matched
ruima mini stroker
ct mani
6.5:1 primarys
24oko
polini kevlar
72 scorpion
malossi cdi
3.50 rear tire (305 cuzz!)
70 mph
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down south stroker
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Re: OKO 24mm Carb Question

Post by down south stroker »

i have a cammed c6 vette it does 200mph so wen ur ready baka come to the keyssssssss bubbba!!!!
2001 elite sr
72cc corsa
boost port matched
ruima mini stroker
ct mani
6.5:1 primarys
24oko
polini kevlar
72 scorpion
malossi cdi
3.50 rear tire (305 cuzz!)
70 mph
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Re: OKO 24mm Carb Question

Post by Bear45-70 »

200 mph ain't crap, I've been 2100 mph but that don't make this scooter top speed claim with stock jets anymore believable. :jack:
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'83 Aero 80 X 3
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