Post by lain on May 11, 2015 11:21:52 GMT -5
So I have been tuning this vespa for a week. I ended up switching the carb to a stock CVK carb. Unplugged the tuning screw, it was only a half turn out holy sh!! Tuned it to about 1 and 7/8 out, starts up fine sometimes, needs revving sometimes, always runs perfectly and after moving will idle at stops but if just trying to idle it on the stand it takes revving it for 10 seconds to get it to stay idling.
Had this same exact issue with my other scoot, the 100cc bbk agility. Rose the needle on it to make one notch leaner and it starts perfectly in less than a second without revving every time. I suspect new england weather to make it hard to tune but come on...
The vespa has the stock CVK carb with a non adjustable needle. How do I rig the needle to be leaner? I know you can put spacers to make it richer, but what about leaner?
Had this same exact issue with my other scoot, the 100cc bbk agility. Rose the needle on it to make one notch leaner and it starts perfectly in less than a second without revving every time. I suspect new england weather to make it hard to tune but come on...
The vespa has the stock CVK carb with a non adjustable needle. How do I rig the needle to be leaner? I know you can put spacers to make it richer, but what about leaner?
