A video of the Hawk that I now have a stock motor on

[Bill Hilly]

Originally Posted by bigdano711

I found the same thing with the Nibbi, pretty blunt needle. I tried to change to different positions with the clip and couldn't really tell a difference. When I changed to the Keihin style JJH needle, I got positive feedback on my idle, causing me to drop from 40 pilot back to 38. Do you know if the Keihin style needle will fit in your carb?

I think I have a less blunt needle in another VM26 that I have around here. The last Nibbi that I ordered was a PEZ, which is pretty much the same as a PE28FL, except it's a little smaller diameter at the air filter end, and it has a needle that's extremely thin, and tapered, almost like an actual needle. I used it on my " hot" motor, but I lowered it one position from the center, and still , I think it was a little much, because I would occasionally get the little" hiccup " if I rolled off if full throttle quickly.