Here's another interesting thing I came across the other day. Although this was only 10 Kim's from home. It was in the shed of a bloke I took a chainsaw to get serviced. I noticed sheets over a few bikes which you could see were speedway bikes. We got talking and I mentioned the current crop of Aussies doing well but speedway wasn't as popular as back in Ivan Mauger, Phil Crump days. He said, "funny you mention that" and pulled back the sheets!!!!!!
This guy is a legend mechanic of speedway bikes around the world and also raced himself. Mauger got him to do all his mechanics over the years.