Recent content by bigryamaha

I checked and the new ones on it are from JBM so they may be fine. I’ll try the drop test and check the choke plunger tip

You guys are awesome! This gives me terrific insight on how to track down this issue. Thanks so much

Jets are new and carb was expertly cleaned. I don’t know what a drop test is? Is this something I can do? I notice it flutter most when I ease off the throttle

I’ve got a nice old 1978 650 special that didn’t run for years. I had a knowledge friend help get it running but it’s just not smooth. Starts and idles pretty well and accelerates smooth but sort of skips when you flatten out the throttle. I replaced the petcocks from Mikesxs and replaced...