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150cc GY6 and Under Engine Tech GY6 and Smaller Technical Discussion Forum |
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#1
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Kandi 150 cc gkm-2
Need help having trouble don't know were to start have a 150 cc kandi and have very to little to no compression and have alot of air coming out the valve cover air vent while cranking over engine...I can't tell if it jumped time or if piston and rings are bad could someone help thanks
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#2
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First re time the engine to eliminate that possibility. Look on you tube for a timing video. It's real easy to do.
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2014 Trailmaster 150, Dr pully variator, gtc clutch, cai, orange coil, 20" lightbar, 6"pods, 61mm BBK,yellow clutch spring, glasspack exhaust...to be continued |
#3
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Yep, check your valve timing for sure.
Also check your valve clearances while you're in there. Lastly, check your timing chain tensioner is good. Youtube GY6 valve adjustment for a video
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My Yerban assault vehicle: 2.2mm stroker crank, 62mm Nikasil cyl, Taida large vavle head, American made valve springs, ported intake manifold, TM 28mm carb, stock CDI, Bando coil, TK exhaust, stock CVT except for the 14g sliders, 13/40 internal gears, 16T drive, 31T axle sprocket, 22" rear tires, and ONE BIG POTATO CANNON mounted on top.......... |
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