Originally Posted by meat popsicle
(what is the price difference between the two setups?)
From elitektm.com fiche
These setups include the bearings and the bushings already installed on the carrier. The price difference is quite negligible. However, one must also consider that the '03 comes with the "expensive" bearing and the '06 with two "regular" bearings. The difference will be felt if/when replacing said bearings.