Our Teixeira Tech Yamah YXZ 1000R Trailing Arms have been engineered to add strength and durability without adding unnecessary weight. Our design focused on maximum ground clearance and durability with some visual appeal thrown in. These trailing arms are constructed with 4130 chromoly sheet metal and utilize internal gussets for an unmatched strength to weight ratio. To add to the durability of the arms and longevity of the bearings, the largest bearings possible, which are 3/4" wide series, were utilized for the frame mounts and the sway bar links we put into a double shear situation allowing for the use of 5/8" rod ends. The frame mount bearing carriers are precision machined out of 4130 chromoly at both frame locations that utilize 17-4 stainless steel high misalignment spacers.