After having my not so local bike shop do the repairs for the mot they renewed the fork seals and oil, I gave them some 15w oil, but on collection they had put in 10w, now after a few miles I am finding the forks are bottoming out all the time, would increasing the thickness of oil be enough ?, when I had my Sportster I put a socket in the top to preload it more.
What's everyone else doing ?.
