Quote:
Originally Posted by stevehipkiss
Hi all,
Bike: 2007 ec 300
Just changed my silencer to a Gasgas 'Racing' silencer, runs superbly after tickover,kicks powervalve in slightly quicker.
Problem Ive got is that on tickover it feels and sounds like it is hunting, a kind of up and down on the revs, as I said once moving its fine...Anyone help ??
Please dont guess..you either know about these things or like me,you just guess, my guess being it needs a different jet.... 
My jetting is currently 178 / 40, |
Check for air leaks around your intake manifold & whats your Needle??