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My Jianshe JS400 Wonít Start

Old 07-11-2019, 12:50 PM
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Default My Jianshe JS400 Wonít Start

My JS400 was running fine until one day I loaded it up in my truck. Once loaded it wouldnít start, so I got it offloaded, trying to get it started I blew out the starter clutch. I knew I wrecked the starter clutch when the starter would spin but the motor would not turn over. I changed out the starter clutch and also put in a new starter as well, put it back together and now the quad will not start. It wonít even fire, pop, gurgle, or anything. I put a new spark plug and checked for a spark, I get a nice blue spark. I tore apart the carb and cleaned it out, it had a little bit of gunk in it but I have seen worse. I pulled the valve covers off and checked the valve clearance and they were bang on for spec. Iím really frustrated and confused, Iím making spark, Iím getting fuel and have compression, should I not at least get some life out of this beast???
Old 07-16-2019, 02:48 PM
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Did you drain the float bowl to see how much fuel is in there?
Did you remove the air filter and cover the air intake to act like a choke?
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