What did you do for weight savings? Looks like you straight piped the cat and made a lowboy exhaust, lost the charcoal canister, removed the passenger pegs and the side fairings
yes you have spotted some of the things. a lithium battery saved a big chunk. the rear disc and renthal sprocket. the rest is made up of lots of small savings like titanium bolts and aluminium spacers/bushes and brackets.
no. i havent had it dynoed. it doesn't feel too bad. i have only just done the exhaust and its a bit louder so i am trying to get that a little quieter. i have just bought the bluetooth obd plug to access tune ecu but really need a dyno to go in the right direction. if i knew a good dyno i could trust then i would have it done. i have a booster plug on it which i think gives 6% more fuel.