King Motor Silver Aluminum Steering Wiper Arm Kit Fits HPI Baja 5B 5T 5SC Rovan Buggy This a great kit to improve the steering on King Motor HPI, and Rovan Baja vehicles All Aluminum parts with stock style servo saver system (but now aluminum so it works great) fits perfect with no modifications. Ball Bearings included! A great upgrade to any Baja with plastic steering parts Really Nice high quality parts