NGK, B6S
NGK, KAWASAKI: Model: MB1, Year: 1970-1969, ENGINE: 50.0, STK#: 3510, GAP: 0.024", NOTE: (KT30); Model: MB1-A, Year: 1971, ENGINE: 50.0, STK#: 3510, GAP: 0.024"
NGK, KAWASAKI: Model: MB1, Year: 1970-1969, ENGINE: 50.0, STK#: 3510, GAP: 0.024", NOTE: (KT30); Model: MB1-A, Year: 1971, ENGINE: 50.0, STK#: 3510, GAP: 0.024"