gizmoman Posted February 16, 2011 Report Posted February 16, 2011 So i can't get this thing to run right, it cuts out on the top end i tried switching ignition coils and no change. This is frustrating... jetting is 158 mains,54 pilot, needle on 2nd clip, airscrew 1.5 turns out. plugs are a light brown color and it seems like its gonna run ok until i get the rpms up. short vid of what i'm talking about Quote
J-Madd Posted February 17, 2011 Report Posted February 17, 2011 So i can't get this thing to run right, it cuts out on the top end i tried switching ignition coils and no change. This is frustrating... jetting is 158 mains,54 pilot, needle on 2nd clip, airscrew 1.5 turns out. plugs are a light brown color and it seems like its gonna run ok until i get the rpms up. short vid of what i'm talking about Did it just start doing this? Didn't watch the video, but if this just started out of the blue, I'd suspect the stator. Quote
sleeper06 Posted February 20, 2011 Report Posted February 20, 2011 That problem sounds similar to a few issues Bad cdi or aftermarket ignition Plug caps dont ohm out correctly coil grounds and motor mounts not cleaned to bare metal after powder coat(no ground continuity) bad coil/stator nicked harness Quote
Bruce_Blaine Posted February 20, 2011 Report Posted February 20, 2011 That problem sounds similar to a few issues Bad cdi or aftermarket ignition Plug caps dont ohm out correctly coil grounds and motor mounts not cleaned to bare metal after powder coat(no ground continuity) bad coil/stator nicked harness not trying to steal your thread or anything, but what do you mean aftermarket ignition? I have a dynatek coil and mine seems to have a sound like a pop or a miss, but clears out in higher gear. new cdi so its not that Quote
gizmoman Posted February 21, 2011 Author Report Posted February 21, 2011 That problem sounds similar to a few issues Bad cdi or aftermarket ignition Plug caps dont ohm out correctly coil grounds and motor mounts not cleaned to bare metal after powder coat(no ground continuity) bad coil/stator nicked harness I changed the stator and it fixed the problem in the video. I was riding yesterday and everything seemed fine until it started running like crap and would'nt rev up just popping. Not sure whats going on, the coil is grounded but i didn't touch the motor mounts. I put a bigger main in and dropped the needle. i don't have a meter to test with but i rode today a little and it ran fine. Quote
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