Hi, does anyone know what the jet sizes are for a 26mm oko carb for a 200 fantic (back kick)? I see that these are available online at a much lower price than else where.

just buy the lot from the guy down south. he knows his stuff and the carb comes ready to ride.

makes the bike a bit smoother and a bit more go. more importantly its the best part of 30 years fresher than an original..

soton man will do the lot with modded pilot circuit and the correct airbox adapter. You wont do it cheaper and it wont run right without the pilot circuit mod!

L

Edited January 3, 200917 yr by Lee Harris

Pay the man in Southampton for the info, or do the development yourself. It is not that much extra.

Thanks Lee

You wont do it cheaper and it wont run right without the pilot circuit mod!

L

Does that relate to the OKO in general or just on a Fantic?

oko in general

Pay the man in Southampton for the info, or do the development yourself. It is not that much extra.

You are right there. I took the sizes ioff the post. By the time you buy a set of pilot and main jets, then needles and then make an adapter you can buy on already jetted and just bolt it on. It will be cheaper and better cos if you get the jets close, the opilot circuit still wont be right and you will get no fun out of it. Speak to Chris at classictrial and let him do it propoerly. it IS worth the small amount extra.

oko in general

Can't speak for Fantics but I have fitted a 26mm OKO to a 320 Majesty and it ran perfectly, started first kick, straight from the box, no mods or even adjustment of the pilot screw. It will stand on its back wheel from idle in 3rd gear and revs it nuts off so the carburation is working right from idle to full throttle. I've just put a 28mm OKO on another 320 (bought for a Bultaco) just to try it and got the same result. No adjustment, 3rd gear off idle and it's on the back wheel. That engine isn't yet run in yet so I can't say whether that carb revs right through.

I'm not saying one thing or another here and I may have been lucky that the jetting just suits a 320 Majesty, but from that experience the pilot circuit is working fine on those two carbs.

frenchi has a 320 majesty which he cant get sorted for love nor money. hamisch, are you reading this?

L

Oh Yes

The technical dept has already stepped into action, one will be winging its way to France Shortly.

Will we sort the majesty or will it go replaced with a Fantic

Will let you know.

I had some dealings with OKO. buy a box of jets and play around if you get it right let others know.

http://www.iol.ie/~link/motorcycle/trials.htm Regards R : )

For What it`s worth i bought a 28mm OKO for my 240 from a Scooter shop complete with a range of main jets (jets were around 80 pence each)

The carb was around