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09-26-2013, 09:25 PM | #1 |
Join Date: Sep 2011
Location: staunton va
Posts: 319
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nice picture always make a thread better if you can post some. keep us posted on results
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2010 Cpi Oliver 70cc, naruku trans kit, downhill handle bars, tecnigas rsll pipe, s6 4g rollers, Vento R4 with 90cc 1e52qmf technigas next r 100cc pipe Naruku, 21mm race carb, s6 4.5 g rollers |
09-27-2013, 08:13 AM | #2 |
Join Date: Jul 2011
Location: Connecticut
Posts: 493
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A "restricted" exhaust will not cause a lean condition. You really need to get your fuel mixture richer. "Soft seize" is overheating which these engines really hate. Even a slight overheat can nuke the lower end (bearings). If this bike has overheated to the point of stalling, you should IMMEDIATELY change the oil!
I highly doubt your jet is equivalent to a 1.190mm (#120) jet, as it would be super rich, and it would bog terribly and reek of gas. spend the $3 on a #75 to #85 jet and get your shroud right, cooling is super-crucial to the JOG
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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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