if you want the case covers then by all means get them but honestly you wont need them. especially if you have frame sliders.
spare:
wheels
rearsets
clipons
levers
master cyl
misc bolts (ones used most)
spare bodywork fasteners
duct/racer tape
sunblock
ALWAYS have rain gear (boots,jacket,pants)-loudon has its own weather system
fan (preferably one that aims up to dry your helmet) i got mine at home depot
tools (ones that you KNOW you will need to change wheels,brakes,etc)
dont need a tach. you can use mine...i dont
