I know i'll never live this one down.
I work at a gas station as a weekend job, and one of our workers put about 9 litres of gas in a diesel car yesterday...we had to get a shop to drop the tank and take it out, but I figured he could have just diluted it and burned it out. That's also what the mechanic said, but customer knows best (I guess). lol
Whoa whoa whoa....maybe i read wrong...but did you say you MEANT to put 89 in ur bike? Ive never checked the owners manual (will do so after this post) but i thought that the minimum you should run is 92?