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Mikuni Carb Mods
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Posted by: MXfun

Does anyone have a good combination for mods/adjustments to the small mikuni carb for a 2007 DRX50/AC. I have the stock snorkle tube now with the stock filter. Entire setup is still stock, (except for wheels/tires).

I am looking for a simple carb mod to start the upgrades. I assume the uni4152 with outerwears 20-1094 will be best for the air filter change, but are there other known adjustments that will need to be done? Not sure of stock jetting.

I live in Ohio. Elevation 1200 ft. We do mostly pee-wee track MX racing. Hopefully someone can provide a precise adjustment for my conditions, I am not one to tinker too much

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Thanks.

Posted by: hotquads1

the performance filter and jet kit "combo" is the easiest mod , you can make , has a Uni filter and Outerwares and pilot and main jet and instructions for your air screw adjustment and for your needle clip position. These combinations have been tested and proven on the track, this will take the guessing out, takes about 20 minutes to install . If nothing has been done to the carb the stock jets should be 110 main and 25 pilot.
marc

Posted by: MXfun

Where can I find the kit?