not idling

[hookedonpain]

Koso intake,v-force3 reeds,uni-filter on 90cc mxr apex.runs good at full throttle,but will not idle.Plug is beer bottle brown after wide open run.Some people are telling me to get rid of the 24mm ysm carb it came with,and go with a 24mm keihin.Missed two motos due to carb problems last weekend.Can`t afford any more cause we`re sitting in second place overall,only 5 points ahead of third.Also getting oil coming out at the bottom connection on the pipe and black film on the end of the silencer.Running a 108 now.Possibly to rich.:confused:

[ecmini1]

Need to ck your pilot jet and mixture screw settings. The keihin is a better choice over stock. The black from the pipe is normal.

[WOLFPACK]

Another problem that we've fopund on those carbs is the end of the idle adjuster that goes intop the carb is to sharp and puts a hole into the slide. Impossible to adjust the idle when this happens.

Shane