High Lifter (SPRKR750 Rear Lift Spring Kawasaki 650i Brute Force (05-11) rear spring kit 750i Brute Force (05-13) rear spring kit Higher capacity than OEM Engineered to provide about 100 additional pounds of capacity (per set) over the new stock springs High Lifter lift springs have been known to add on full inch of suspension lift; however, it's not guaranteed A complete set of the lift springs may be installed for substantially less than the cost of one replacement OEM shock