Head cowling and exhaust

Hi everyone
My Li 125 series 3 is going back together nicely. After putting the engine in I put on the clubman exhaust and bolted everything up, fine, except I noticed that the seam on the exhaust is touching the head cowling. Wondered if this is normal or not?
Thanks in anticipation.
My Li 125 series 3 is going back together nicely. After putting the engine in I put on the clubman exhaust and bolted everything up, fine, except I noticed that the seam on the exhaust is touching the head cowling. Wondered if this is normal or not?
Thanks in anticipation.