mont4rt

Thanks I will try and reset the ingnition map I have all ways warmed the bike up I have had the bike from new and had no problems until now.

Is there any one that can help I have got an 05 4rt that destroys spark plugs in two hours riding and starts miss firing back firing you name it its doing it the plug is black in soot .Each time I put a new plug in it lasts for two hours agian. I put a new coil and lead and cap but still the same problem.