B7B-E16A0-V0-00 Original OEM YAMAHA
YAMAHA Original OEM. Part Number B7B-E16A0-V0-00 and/or Part Number . Description: GYTR HIGH COMP PISTON YZ250F
YAMAHA Original OEM. Part Number B7B-E16A0-V0-00 and/or Part Number . Description: GYTR HIGH COMP PISTON YZ250F