sprocket...well the only possibility is to get the R15's rear sprocket but then that has 2 teeth etc and will only improve your low and reduce your top end

palarivattom ,..have done sticker job,led's front and back,minor paint job, and the filter for now.i'm real curious as to the sprocket change mod..???

I stay in Kaloor,Pottakuzhi...except for a paint job and a richer mix nothing else
wat abt u?where do you stay?

hey,where in cochin are u btw? and i suppose you haven't carried out any modifications at all on ur ride

a lean mixture will give you better mileage at the cost of performance

hmmm...well,i cant improvise by tuning for lean mixture can i?

Yeah Capital should be able to do it but will they do it properly?...well tht cannot be answered,since upjetting is a game of trail and error.Every bike will need a diff. jet size...even the jet size you find good on your FZ might not be good for my FZ!

you will need to try diff. jet sizes untill you are happy with it.and running w/o up-jetting can cause damage to your engine in the long run since the amount of air will not be what the engin requires!

best is to stay away from filters mate! unless you have a ZMR! or with your stock filter you can tune your carb to a richer mix which will improve performance a bit but at the cost of your Fuel economy
Best of Luck

hi ranjit..my fz has k/n filter fitted..yes obviosly it sounds better but i felt there's change in performance.at 6k rpm(no,i dont go that high always!) stock fz wud be stressd out but not after the filter anymore..i felt there's change in way the bike accelerates thru the gears definately.need to tune the engine tho..yamaha guys messed it up afta service:-@..gonna take it to capital kaloor..but nw am confused if i need to upjet??!im definately keepin the filter due to perfrmnce..wanna know if capital guys wud do upjetting for my ride properly??