I think there is 3 types of XX riders. 1st, they ride normal XX. 2nd, they modify their XX to more sporty, like a CBR900RR. More power, less weight, change dumper, etc. 3rd, they add top or painer-case, change more high screen, etc. What kind of these 3 types you are belonging in ?

BEET SLIP-ON MUFFLER Not expensive but light and (a lillte) more power than normal.	OX Racing Handle-Up spacer Lift 8mm, lift is a little, but you get very easy position.	Antlion lever, Right & Left More better feeling than normal lever, I exactly recommend.
Mudgard for suspention I attached a Mudguard modified VTR1000F's one. The suspention is not durtied. I exactry recommend.	Clear Tail Lamp & Rear Turning Lamp	Givi Wind seal
Works Quality's lever More better feeling than normal lever too.		Handle bar These are 0 degree angle of tuist. (Nornal bar is -4 degree.)
MRA's Screen