I have a miss or stutter or something now most noticible going through 2500-3500 rpm. Seems to be getting worse and power is flat... now if I hold steady at 3000 you can definately feel the miss. It´s getting pretty annoying. I think my fuel economy is going south as well.
I first noticed this after I had a valve check and TB sync. It was barely noticible though and went away shortly after. But then it came back...
I had the CCT changed and valves adjusted by Yamaha France, and it´s still there (so doubtful that it was a faulty reassembly by the tech in the UK). it´s intermittant and had gone away wso techs in Paris were unable to check it out. Typical. Now about to head into the Czech Republic and it´s back worse than ever.
Bike is at 77,000 miles.
Anyone experienced this or something similar?
I first noticed this after I had a valve check and TB sync. It was barely noticible though and went away shortly after. But then it came back...
I had the CCT changed and valves adjusted by Yamaha France, and it´s still there (so doubtful that it was a faulty reassembly by the tech in the UK). it´s intermittant and had gone away wso techs in Paris were unable to check it out. Typical. Now about to head into the Czech Republic and it´s back worse than ever.
Bike is at 77,000 miles.
Anyone experienced this or something similar?