31K-16150-10-00 Original OEM YAMAHA
YAMAHA Original OEM. Part Number 31K-16150-10-00 and/or Part Number 31K-16150-11-00. Description: PRI DRVN GEAR
YAMAHA Original OEM. Part Number 31K-16150-10-00 and/or Part Number 31K-16150-11-00. Description: PRI DRVN GEAR