Rack installation
1. Using a torx tool remove the OEM rack adapter plate from your bike, save all hardware this adapter
plate will be reinstalled after drilling holes.
2. On the bottom side towards the rear of the plate locate the two round impressions and drill a 7/16”
hole the plate in both locations. Make sure the hole is centered in the impressions as close as pos-
sible, a center punch may be useful. See images below
Tusk Top Rack: KTM 1090
Part#1580370008
Drill 7/16” holes here
Remove 4 torx bolts
Close up of impression
3.
At the rear of the rack locate the two round cylinders and drill a 7/16” hole through the rack. See
images below.
4.
Reinstall adapter plate on bike using OEM torx screws.
Four holes top view
Drill 7/16” holes here (2)
Close up of cylinder
