wear

I purchased a new RC390 in may of this year, at 650 miles i went to do my initial service and found the cam shafts to have unusual wear. So i take it to the dealer and 5 weeks later they finally replace the cam shafts. Well now it will not go over 86 MPH so i am taking it to a different KTM...

Bought this as a spare and never used it. Works, normal wear on it. $35 Shipped. Pic attached

18000km. Normal or excesive wear?

I've been wearing my trusty Shoei RF-1100 for everything, but it's getting a little long in the tooth and, more importantly, the viewport height/position has been obscuring my view on the track. I'd like to pick up a new helmet just for track use -- what do you wear? I'd prefer not to spend...