Dura-Tech Ballistic nylon is sewn in just the right spot to keep your knees from damaging the seat cover This product can be used with Model Part# Kawasaki KX125 03-07 BSCK-1 Kawasaki KX250 03-07 BSCK-1 Kawasaki KX125 Tall 03-07 BSCK-2 Kawasaki KX250 Tall 03-07 BSCK-2 Kawasaki KX125 99-01 BSCK-3 Kawasaki KX250 99-01 BSCK-3 Kawasaki KX125 2002 BSCK-4 Kawasaki KX250 2002 BSCK-4 Kawasaki KX65 00-07 BSCK-5 Kawasaki KX80 90-07 BSCK-5 Kawasaki KX85 90-07 BSCK-5 Kawasaki KX100 90-07 BSCK-5 Kawasaki KLX110 02-07 BSCK-5 Kawasaki KX250F 04-05 BSCK-6