YEAR: 2012
INTAKE MODIFICATIONS: k+n r 0990 air fplter
EXHAUST MODIFICATIONS: mmg header, ninja 300 muffler
JET KIT OR STOCK?:
Timing : 5* advance key, factory pro
MAIN JET: 108
PILOT JET: 40
NEEDLE AND CLIP POSITION: Stock needles shimmed with 1 washer .014" each carb
MIXTURE SCREW SETTING: 2.0turns out for both
ELEVATION: sea level to 8000 ft
misc : installed a stock ninja 300 engine into 250 chassis. 250 carbs , flywheel ,and ignition case. sprockets 15/41 . tomorrow will be a real test ride. might have to go 14/41 to get a feel for jetting . should be fun
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