New Starter, Yamaha, Personal Watercraft, Sportboat, GP1200, GP1300, GP800, RA1100, SUV1200, WVT1100, XL1200, XL800, XLT1200, XLT800, EXS1200, EXT1100, EXT1200, LST1200, XRT1200, PMDD, 12 Volts, Approximate Weight: 3.825 lbs New Aftermarket Part (Not Rebuilt/Refurbished/Repurposed) OEM(s): Yamaha Starter Family: Mitsuba SM13 Type: PMDD Voltage: 12 Volts Rotation: CW Teeth/Splines: 9 Teeth/Splines Pinion/Splines OD: 11.5mm / 0.453in Mounting Hole 1: 8.4mm ID Unthreaded Mounting Hole 2: 8.4mm ID Unthreaded Approximate Weight: 3.825 lbs / 1.74 kg Replaces: YAMAHA 63M81800, 63M-81800-00, 63M81800-00-00 Please verify this is the right part number before ordering