Never seen this before but my 2004 450 FSE Front rotor split at one of the slots. Split at the top of the slot and at the bottom . This caused the rotor to spread out with a 1/8" space.
Didn't happen when I was riding so there was no accident. I did not hit the rotor with anything as I was using the bike to do some paved back roads. All was well when I got home but the following morning when I went to pull the bike out of it's slot I noticed that the front wheel was dragging and catching.
I looked at the rotor and was definitely surprised. Evidently over the cold night it just split from accumulated stress.
I have never thought much of slotted rotors. I have always preferred the type with staggered round holes. They just seemed to have a better engineered design in that they dispersed the stress levels across the rotor more evenly.
Anyway, just thought I'd mention this.
Tony
Didn't happen when I was riding so there was no accident. I did not hit the rotor with anything as I was using the bike to do some paved back roads. All was well when I got home but the following morning when I went to pull the bike out of it's slot I noticed that the front wheel was dragging and catching.
I looked at the rotor and was definitely surprised. Evidently over the cold night it just split from accumulated stress.
I have never thought much of slotted rotors. I have always preferred the type with staggered round holes. They just seemed to have a better engineered design in that they dispersed the stress levels across the rotor more evenly.
Anyway, just thought I'd mention this.
Tony
