....well Sonny...been reading all this and you know what?....This bike of yours has a heart...i'm pretty sure of this..lol...it dropped fourth gear just so it could motivate the mechanic in you to rebuild it....'Mr X' wants to be the baddest Rocket X out there and he needs your help!....What a great mission you will be on!...so much so i got f**ken gooselumps reading this thread!!...get that shed sorted and park 'Mr X' up on that bench...crack those fingers...roll up the sleeves...engage the brain and get started!.....If you start to get frustrated with walls in the way...back off...go and crash down on your favorite chair...have a beer and calm the f**k down....you will think clearer when youre calm...all the best my friend!