It seems to be pretty much all of them! I don't know what the f*** Yamaha make centrestands out of - it feels like mild steel with a thin coating of emulsion paint! On my mk4 I even got a new centrestand out of Yamaha cos the original went rusty inside the warranty period, though the replacement itself was looking crap in a couple of years, and on the mk6 I dosed it in ACF50 on several occasions, and its still rusty! It doesn't help that whatever paint or treatment you put on gets sand blasted off by wind/rain/road crap. I even tried some chassis paint which claims to be the ideal stuff to resist being blasted off, but that doesn't seem to work, so I've no idea what to try next, except maybe weekly ACF50 coatings!EvilRacer329 wrote: ↑Mon Mar 16, 2020 2:17 pm Interesting...maybe we should keep a record of manufacture dates or something so we can try to figure out what range this affects. I stripped, cleaned, un-seized and greased the suspension linkages on my May 2017 model this weekend, and the centrestand is very rusty indeed. Wouldn't mind having a new one!
Still no word from my dealer about the arrival of my replacement stand....