Honda CRF250L/RALLY side racks fits all years.
On the Rally models you can not open the tool box on the left side with the rack installed.
start with right hand side,remove the lower subframe bolt ,do not remove the left side.remove the seat bolts on both sides.
do not tighten any bolts untill installation is complete,also see pictures for installation help
hold up the right side rack with one hand and install the m8x70 mm seat bolt with the long spacer,if you have a rear rack you will not need the spacer
install the lower subframe bolt m8x30 mm with washer
install the left side the same way
now you can tighten all the bolts