OKO PWK 30mm Flat Slide Race Carburetor
Rated 0/5 based on 1 reviews.OKO Flat Slide 306mm Racing Carburetor Kit
JJH Needle, Slow Jet #36, Main Jet #100
(CARB-05-30)
OKO on Yamaha 230
14 October 2023Put a OKO 30mm on a 230cc Yamaha and have got it to run great with just adjusting the air bleed screw in to 3/4 of a turn( i need a 38 pilot jet as it has a 36 now) and had to lift the needle to full rich( clip on bottom groove) then put a 115 main jet as 100 was to lean, maybe 118 main when i order the new jets. The carb tunes good and seems good quality, time will tell but so far I am pleased with it.
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