Motion Pro 08-0117 Damper Rod Fork Tool Hardened steel with black finish Aids in assembly and disassembly of most 41, 43, 46 and 47 Kayaba and Showa inverted forks Is used in applications where the manufacturer recommends the following tools: Honda - OEM tool number v07PMB-KZ4010A/ Yamaha - OEM tool number YM-01423