Well my bikes got a brand new front tyre while lynns M600 has a fairly worn one. Having said that they are running the correct sizes i must check the monster to be sure when i get home. I'll take the GPS out with us next time and try and see which one is closest to being right.
The only thing i have changed on my bike is the speedo drive as i managed to crack it when i changed the tyres. I'm assured the new one came from a 916 so it should be okay. Are they the same across the range? Did some 748's have a differnt profile front tyre as standard?