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07-29-2014, 09:39 AM
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#1 |
 Join Date: Jun 2014
Posts: 5
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stuck at 5,000 rpm's
New cdi, ignition coil, spark plug, cleaned and checked cvt, removed kickstart, adjusted valves (.005 intake, .005 ex.). Adjusted idle and air/fuel, still idles roughly and won't rev past 5000. Anyone know what I could be missing?
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08-01-2014, 02:07 PM
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#3 |
 
Join Date: Jul 2011
Location: Connecticut
Posts: 493
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Get rid of the airbox entirely and replace it with an open-element style. Attach the crankcase vent hose to a separate can, or let it drain to the ground.
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2011 Roketa MC-23-150 4T 150cc 157 qmj 24mm carb w 115 main jet and paper cone air filter Manual petcock w Tygon fuel lines Scrappy Dog Scooters Retro-slash stainless straight-thru exhaust RED spring clutch Adjustable CDI (brand unknown, it's blue and red and works great!) KOSO high performance variator w 12g sliders Gates Powerlink 835-20-30 belt GPS verified 65mph on flats. |
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08-08-2014, 01:27 PM
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#4 |
Join Date: Feb 2014
Location: las vegas
Posts: 100
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5000rpm on the center stand or while driving?
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2012 Jonway X 44mm Hoca crank 52mm Hoca big bore MMS big valve head raised ports, polished, milled .023 Hoca 26mm carb NCY titanium valve springs NOS wet nitrous system Holley fuel pump MMS variator Naraku CDI HT coil 4' Wheelie bar MMG stainless slip-on exhaust NGK "11" spark plug UNI filter 2014 Icebear Maddog too much to list http://mmsscooters.com |
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Linear Mode
